48586818 has 32 divisors (see below), whose sum is σ = 113642496. Its totient is φ = 13558608.

The previous prime is 48586793. The next prime is 48586831. The reversal of 48586818 is 81868584.

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, 11646 + ... + 15257.

It is an arithmetic number, because the mean of its divisors is an integer number (3551328).

Almost surely, 2^48586818 is an apocalyptic number.

48586818 is an abundant number, since it is smaller than the sum of its proper divisors (65055678).

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

48586818 is a wasteful number, since it uses less digits than its factorization.

48586818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26958.

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

The square root of 48586818 is about 6970.4245207878. The cubic root of 48586818 is about 364.8991226823.

The spelling of 48586818 in words is "forty-eight million, five hundred eighty-six thousand, eight hundred eighteen".