3791936 has 28 divisors (see below), whose sum is σ = 7589520. Its totient is φ = 1879680.

The previous prime is 3791933. The next prime is 3791959. The reversal of 3791936 is 6391973.

It is a self number, because there is not a number n which added to its sum of digits gives 3791936.

It is not an unprimeable number, because it can be changed into a prime (3791933) 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, 11291 + ... + 11621.

Almost surely, 2^3791936 is an apocalyptic number.

It is an amenable number.

3791936 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3791936 is a wasteful number, since it uses less digits than its factorization.

3791936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522 (or 512 counting only the distinct ones).

The product of its digits is 30618, while the sum is 38.

The square root of 3791936 is about 1947.2893981122. The cubic root of 3791936 is about 155.9386127085.

The spelling of 3791936 in words is "three million, seven hundred ninety-one thousand, nine hundred thirty-six".