48618456 has 32 divisors (see below), whose sum is σ = 124513200. Its totient is φ = 15810560.

The previous prime is 48618433. The next prime is 48618461. The reversal of 48618456 is 65481684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23721 + ... + 25688.

Almost surely, 2^48618456 is an apocalyptic number.

It is an amenable number.

48618456 is an abundant number, since it is smaller than the sum of its proper divisors (75894744).

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

48618456 is a wasteful number, since it uses less digits than its factorization.

48618456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49459 (or 49455 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 48618456 is about 6972.6935971689. The cubic root of 48618456 is about 364.9783085877.

The spelling of 48618456 in words is "forty-eight million, six hundred eighteen thousand, four hundred fifty-six".