3932973 has 12 divisors (see below), whose sum is σ = 6197568. Its totient is φ = 2383560.

The previous prime is 3932969. The next prime is 3932993. The reversal of 3932973 is 3792393.

It is not a de Polignac number, because 3932973 - 2² = 3932969 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3932953) 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, 19765 + ... + 19962.

It is an arithmetic number, because the mean of its divisors is an integer number (516464).

Almost surely, 2^3932973 is an apocalyptic number.

3932973 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3932973 is a deficient number, since it is larger than the sum of its proper divisors (2264595).

3932973 is a wasteful number, since it uses less digits than its factorization.

3932973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39744 (or 39741 counting only the distinct ones).

The product of its digits is 30618, while the sum is 36.

The square root of 3932973 is about 1983.1724584614. The cubic root of 3932973 is about 157.8484499937.

The spelling of 3932973 in words is "three million, nine hundred thirty-two thousand, nine hundred seventy-three".