3964932 has 36 divisors (see below), whose sum is σ = 10086076. Its totient is φ = 1313280.

The previous prime is 3964913. The next prime is 3964937. The reversal of 3964932 is 2394693.

It is a happy number.

3964932 is a `hidden beast` number, since 3 + 9 + 649 + 3 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3218436 + 746496 = 1794^2 + 864^2 .

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 not an unprimeable number, because it can be changed into a prime (3964937) 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, 8448 + ... + 8904.

Almost surely, 2^3964932 is an apocalyptic number.

It is an amenable number.

3964932 is an abundant number, since it is smaller than the sum of its proper divisors (6121144).

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

3964932 is a wasteful number, since it uses less digits than its factorization.

3964932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 703 counting only the distinct ones).

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

The square root of 3964932 is about 1991.2137002341. The cubic root of 3964932 is about 158.2748514089.

It can be divided in two parts, 396493 and 2, that added together give a triangular number (396495 = T₈₉₀).

The spelling of 3964932 in words is "three million, nine hundred sixty-four thousand, nine hundred thirty-two".