48457656 has 64 divisors (see below), whose sum is σ = 144967200. Its totient is φ = 14909184.

The previous prime is 48457649. The next prime is 48457687. The reversal of 48457656 is 65675484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5821 + ... + 11436.

Almost surely, 2^48457656 is an apocalyptic number.

It is an amenable number.

48457656 is an abundant number, since it is smaller than the sum of its proper divisors (96509544).

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

48457656 is a wasteful number, since it uses less digits than its factorization.

48457656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17285 (or 17275 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 48457656 is about 6961.1533527139. The cubic root of 48457656 is about 364.5754894537.

The spelling of 48457656 in words is "forty-eight million, four hundred fifty-seven thousand, six hundred fifty-six".