49972696 has 16 divisors (see below), whose sum is σ = 93832200. Its totient is φ = 24950784.

The previous prime is 49972669. The next prime is 49972709. The reversal of 49972696 is 69627994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2091 + ... + 10213.

Almost surely, 2^49972696 is an apocalyptic number.

It is an amenable number.

49972696 is a deficient number, since it is larger than the sum of its proper divisors (43859504).

49972696 is a wasteful number, since it uses less digits than its factorization.

49972696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8898 (or 8894 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 52.

The square root of 49972696 is about 7069.1368638611. The cubic root of 49972696 is about 368.3360784564.

The spelling of 49972696 in words is "forty-nine million, nine hundred seventy-two thousand, six hundred ninety-six".