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3960374 = 211315807
BaseRepresentation
bin1111000110111000110110
321110012121112
433012320312
52003212444
6220515022
745443165
oct17067066
97405545
103960374
112265540
1213aba72
13a88822
147513dc
1553369e
hex3c6e36

3960374 has 16 divisors (see below), whose sum is σ = 6690816. Its totient is φ = 1741800.

The previous prime is 3960373. The next prime is 3960377. The reversal of 3960374 is 4730693.

3960374 is nontrivially palindromic in base 6.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 3960374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3960373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2222 + ... + 3585.

It is an arithmetic number, because the mean of its divisors is an integer number (418176).

Almost surely, 23960374 is an apocalyptic number.

3960374 is a deficient number, since it is larger than the sum of its proper divisors (2730442).

3960374 is a wasteful number, since it uses less digits than its factorization.

3960374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5851.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 3960374 is about 1990.0688430303. The cubic root of 3960374 is about 158.2141783724.

It can be divided in two parts, 3960 and 374, that added together give a palindrome (4334).

The spelling of 3960374 in words is "three million, nine hundred sixty thousand, three hundred seventy-four".

Divisors: 1 2 11 22 31 62 341 682 5807 11614 63877 127754 180017 360034 1980187 3960374