48797944 has 32 divisors (see below), whose sum is σ = 98824320. Its totient is φ = 22455936.

The previous prime is 48797933. The next prime is 48797951. The reversal of 48797944 is 44979784.

48797944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 48797891 and 48797900.

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, 62742 + ... + 63514.

It is an arithmetic number, because the mean of its divisors is an integer number (3088260).

Almost surely, 2^48797944 is an apocalyptic number.

It is an amenable number.

48797944 is an abundant number, since it is smaller than the sum of its proper divisors (50026376).

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

48797944 is a wasteful number, since it uses less digits than its factorization.

48797944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399 (or 1395 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 52.

The square root of 48797944 is about 6985.5525193073. The cubic root of 48797944 is about 365.4268952771.

The spelling of 48797944 in words is "forty-eight million, seven hundred ninety-seven thousand, nine hundred forty-four".