48567858 has 32 divisors (see below), whose sum is σ = 101748096. Its totient is φ = 15426048.

The previous prime is 48567809. The next prime is 48567859. The reversal of 48567858 is 85876584.

It is a self number, because there is not a number n which added to its sum of digits gives 48567858.

It is not an unprimeable number, because it can be changed into a prime (48567859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48216 + ... + 49212.

It is an arithmetic number, because the mean of its divisors is an integer number (3179628).

Almost surely, 2^48567858 is an apocalyptic number.

48567858 is an abundant number, since it is smaller than the sum of its proper divisors (53180238).

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

48567858 is a wasteful number, since it uses less digits than its factorization.

48567858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378.

The product of its digits is 2150400, while the sum is 51.

The square root of 48567858 is about 6969.0643561385. The cubic root of 48567858 is about 364.8516517305.

The spelling of 48567858 in words is "forty-eight million, five hundred sixty-seven thousand, eight hundred fifty-eight".