3696928 has 24 divisors (see below), whose sum is σ = 7596288. Its totient is φ = 1767744.

The previous prime is 3696923. The next prime is 3696941. The reversal of 3696928 is 8296963.

It is not an unprimeable number, because it can be changed into a prime (3696923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1776 + ... + 3247.

It is an arithmetic number, because the mean of its divisors is an integer number (316512).

Almost surely, 2^3696928 is an apocalyptic number.

It is an amenable number.

3696928 is an abundant number, since it is smaller than the sum of its proper divisors (3899360).

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

3696928 is a wasteful number, since it uses less digits than its factorization.

3696928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056 (or 5048 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 3696928 is about 1922.7397119735. The cubic root of 3696928 is about 154.6252201006.

It can be divided in two parts, 3696 and 928, that added together give a square (4624 = 68²).

The spelling of 3696928 in words is "three million, six hundred ninety-six thousand, nine hundred twenty-eight".