48799944 has 48 divisors (see below), whose sum is σ = 132509520. Its totient is φ = 16224480.

The previous prime is 48799889. The next prime is 48799957. The reversal of 48799944 is 44999784.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40519 + ... + 41705.

It is an arithmetic number, because the mean of its divisors is an integer number (2760615).

Almost surely, 2^48799944 is an apocalyptic number.

It is an amenable number.

48799944 is an abundant number, since it is smaller than the sum of its proper divisors (83709576).

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

48799944 is a wasteful number, since it uses less digits than its factorization.

48799944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770 (or 1763 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 48799944 is about 6985.6956704397. The cubic root of 48799944 is about 365.4318875899.

The spelling of 48799944 in words is "forty-eight million, seven hundred ninety-nine thousand, nine hundred forty-four".