48997552 has 20 divisors (see below), whose sum is σ = 95043520. Its totient is φ = 24470208.

The previous prime is 48997541. The next prime is 48997589. The reversal of 48997552 is 25579984.

48997552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48997496 and 48997505.

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 3 ways as a sum of consecutive naturals, for example, 21793 + ... + 23935.

It is an arithmetic number, because the mean of its divisors is an integer number (4752176).

Almost surely, 2^48997552 is an apocalyptic number.

It is an amenable number.

48997552 is a deficient number, since it is larger than the sum of its proper divisors (46045968).

48997552 is a wasteful number, since it uses less digits than its factorization.

48997552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580 (or 3574 counting only the distinct ones).

The product of its digits is 907200, while the sum is 49.

The square root of 48997552 is about 6999.8251406732. The cubic root of 48997552 is about 365.9244770366.

The spelling of 48997552 in words is "forty-eight million, nine hundred ninety-seven thousand, five hundred fifty-two".