3694932 has 36 divisors (see below), whose sum is σ = 9405396. Its totient is φ = 1223040.

The previous prime is 3694913. The next prime is 3694937. The reversal of 3694932 is 2394963.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2604996 + 1089936 = 1614^2 + 1044^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3694937) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6832 + ... + 7352.

It is an arithmetic number, because the mean of its divisors is an integer number (261261).

Almost surely, 2^3694932 is an apocalyptic number.

It is an amenable number.

3694932 is an abundant number, since it is smaller than the sum of its proper divisors (5710464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3694932 is a wasteful number, since it uses less digits than its factorization.

3694932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 723 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 3694932 is about 1922.2205908792. The cubic root of 3694932 is about 154.5973873072.

The spelling of 3694932 in words is "three million, six hundred ninety-four thousand, nine hundred thirty-two".