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3455764 = 221366457
BaseRepresentation
bin1101001011101100010100
320111120102021
431023230110
51341041024
6202022524
741242054
oct15135424
96446367
103455764
111a50404
1211a7a44
1393cc40
1465d564
15483de4
hex34bb14

3455764 has 12 divisors (see below), whose sum is σ = 6512884. Its totient is φ = 1594944.

The previous prime is 3455761. The next prime is 3455791. The reversal of 3455764 is 4675543.

It is a happy number.

3455764 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 2 ways, for example, as 592900 + 2862864 = 770^2 + 1692^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3455761) 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 3 ways as a sum of consecutive naturals, for example, 33177 + ... + 33280.

Almost surely, 23455764 is an apocalyptic number.

It is an amenable number.

3455764 is a deficient number, since it is larger than the sum of its proper divisors (3057120).

3455764 is a wasteful number, since it uses less digits than its factorization.

3455764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66474 (or 66472 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 3455764 is about 1858.9685312022. The cubic root of 3455764 is about 151.1870844580.

The spelling of 3455764 in words is "three million, four hundred fifty-five thousand, seven hundred sixty-four".

Divisors: 1 2 4 13 26 52 66457 132914 265828 863941 1727882 3455764