48899994 has 32 divisors (see below), whose sum is σ = 114899904. Its totient is φ = 13678080.

The previous prime is 48899957. The next prime is 48900013. The reversal of 48899994 is 49999884.

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, 27639 + ... + 29354.

It is an arithmetic number, because the mean of its divisors is an integer number (3590622).

Almost surely, 2^48899994 is an apocalyptic number.

48899994 is an abundant number, since it is smaller than the sum of its proper divisors (65999910).

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

48899994 is a wasteful number, since it uses less digits than its factorization.

48899994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57022.

The product of its digits is 6718464, while the sum is 60.

The square root of 48899994 is about 6992.8530658094. The cubic root of 48899994 is about 365.6814541508.

The spelling of 48899994 in words is "forty-eight million, eight hundred ninety-nine thousand, nine hundred ninety-four".