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3352789 = 114229
BaseRepresentation
bin1100110010100011010101
320022100011101
430302203111
51324242124
6155510101
740332616
oct14624325
96270141
103352789
111990000
121158331
139050cb
14633c0d
15463644
hex3328d5

3352789 has 10 divisors (see below), whose sum is σ = 3704150. Its totient is φ = 3034680.

The previous prime is 3352787. The next prime is 3352807. The reversal of 3352789 is 9872533.

3352789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3294225 + 58564 = 1815^2 + 242^2 .

It is not a de Polignac number, because 3352789 - 21 = 3352787 is a prime.

It is a super-2 number, since 2×33527892 = 22482388157042, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (45360) is a multiple of the sum of its prime divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3352787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14527 + ... + 14755.

It is an arithmetic number, because the mean of its divisors is an integer number (370415).

Almost surely, 23352789 is an apocalyptic number.

It is an amenable number.

3352789 is a deficient number, since it is larger than the sum of its proper divisors (351361).

3352789 is an frugal number, since it uses more digits than its factorization.

3352789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 240 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 3352789 is about 1831.0622600010. The cubic root of 3352789 is about 149.6702236633.

The spelling of 3352789 in words is "three million, three hundred fifty-two thousand, seven hundred eighty-nine".

Divisors: 1 11 121 229 1331 2519 14641 27709 304799 3352789