3946932 has 36 divisors (see below), whose sum is σ = 10885056. Its totient is φ = 1195920.

The previous prime is 3946913. The next prime is 3946933. The reversal of 3946932 is 2396493.

It is a happy number.

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 (3946933) 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, 4588 + ... + 5379.

Almost surely, 2^3946932 is an apocalyptic number.

It is an amenable number.

3946932 is an abundant number, since it is smaller than the sum of its proper divisors (6938124).

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

3946932 is a wasteful number, since it uses less digits than its factorization.

3946932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9988 (or 9983 counting only the distinct ones).

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

The square root of 3946932 is about 1986.6887023386. The cubic root of 3946932 is about 158.0349759668.

It can be divided in two parts, 39 and 46932, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 3946932 in words is "three million, nine hundred forty-six thousand, nine hundred thirty-two".