3236972 has 6 divisors (see below), whose sum is σ = 5664708. Its totient is φ = 1618484.

The previous prime is 3236969. The next prime is 3236977. The reversal of 3236972 is 2796323.

It is a happy number.

3236972 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3236977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404618 + ... + 404625.

It is an arithmetic number, because the mean of its divisors is an integer number (944118).

Almost surely, 2^3236972 is an apocalyptic number.

It is an amenable number.

3236972 is a deficient number, since it is larger than the sum of its proper divisors (2427736).

3236972 is a wasteful number, since it uses less digits than its factorization.

3236972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809247 (or 809245 counting only the distinct ones).

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

The square root of 3236972 is about 1799.1586922781. The cubic root of 3236972 is about 147.9266132393.

The spelling of 3236972 in words is "three million, two hundred thirty-six thousand, nine hundred seventy-two".