48456816 has 40 divisors (see below), whose sum is σ = 126904080. Its totient is φ = 15929856.

The previous prime is 48456799. The next prime is 48456823. The reversal of 48456816 is 61865484.

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, 3411 + ... + 10418.

It is an arithmetic number, because the mean of its divisors is an integer number (3172602).

Almost surely, 2^48456816 is an apocalyptic number.

It is an amenable number.

48456816 is an abundant number, since it is smaller than the sum of its proper divisors (78447264).

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

48456816 is a wasteful number, since it uses less digits than its factorization.

48456816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13913 (or 13907 counting only the distinct ones).

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

The square root of 48456816 is about 6961.0930176230. The cubic root of 48456816 is about 364.5733828366.

The spelling of 48456816 in words is "forty-eight million, four hundred fifty-six thousand, eight hundred sixteen".