48935918 has 32 divisors (see below), whose sum is σ = 78274560. Its totient is φ = 22913280.

The previous prime is 48935879. The next prime is 48935933. The reversal of 48935918 is 81953984.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475055 + ... + 475157.

It is an arithmetic number, because the mean of its divisors is an integer number (2446080).

Almost surely, 2^48935918 is an apocalyptic number.

48935918 is a deficient number, since it is larger than the sum of its proper divisors (29338642).

48935918 is a wasteful number, since it uses less digits than its factorization.

48935918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312.

The product of its digits is 311040, while the sum is 47.

The square root of 48935918 is about 6995.4212167674. The cubic root of 48935918 is about 365.7709805758.

The spelling of 48935918 in words is "forty-eight million, nine hundred thirty-five thousand, nine hundred eighteen".