48457836894 has 16 divisors (see below), whose sum is σ = 97047900432. Its totient is φ = 16130574528.

The previous prime is 48457836859. The next prime is 48457836907. The reversal of 48457836894 is 49863875484.

It is a happy number.

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, 5504679 + ... + 5513474.

It is an arithmetic number, because the mean of its divisors is an integer number (6065493777).

Almost surely, 2^48457836894 is an apocalyptic number.

48457836894 is an abundant number, since it is smaller than the sum of its proper divisors (48590063538).

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

48457836894 is a wasteful number, since it uses less digits than its factorization.

48457836894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11018891.

The product of its digits is 185794560, while the sum is 66.

The spelling of 48457836894 in words is "forty-eight billion, four hundred fifty-seven million, eight hundred thirty-six thousand, eight hundred ninety-four".