48564894 has 16 divisors (see below), whose sum is σ = 111005568. Its totient is φ = 13875672.

The previous prime is 48564871. The next prime is 48564913. The reversal of 48564894 is 49846584.

48564894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578112 + ... + 578195.

It is an arithmetic number, because the mean of its divisors is an integer number (6937848).

Almost surely, 2^48564894 is an apocalyptic number.

48564894 is an abundant number, since it is smaller than the sum of its proper divisors (62440674).

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

48564894 is a wasteful number, since it uses less digits than its factorization.

48564894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156319.

The product of its digits is 1105920, while the sum is 48.

The square root of 48564894 is about 6968.8516988095. The cubic root of 48564894 is about 364.8442295220.

The spelling of 48564894 in words is "forty-eight million, five hundred sixty-four thousand, eight hundred ninety-four".