56848818 has 16 divisors (see below), whose sum is σ = 122443776. Its totient is φ = 17491920.

The previous prime is 56848793. The next prime is 56848843. The reversal of 56848818 is 81884865.

It is an interprime number because it is at equal distance from previous prime (56848793) and next prime (56848843).

It is a Curzon 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, 364338 + ... + 364493.

It is an arithmetic number, because the mean of its divisors is an integer number (7652736).

Almost surely, 2^56848818 is an apocalyptic number.

56848818 is an abundant number, since it is smaller than the sum of its proper divisors (65594958).

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

56848818 is a wasteful number, since it uses less digits than its factorization.

56848818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728849.

The product of its digits is 491520, while the sum is 48.

The square root of 56848818 is about 7539.8155149844. The cubic root of 56848818 is about 384.5095638580.

The spelling of 56848818 in words is "fifty-six million, eight hundred forty-eight thousand, eight hundred eighteen".