47372888 has 16 divisors (see below), whose sum is σ = 89196360. Its totient is φ = 23587200.

The previous prime is 47372873. The next prime is 47372891. The reversal of 47372888 is 88827374.

It is a happy number.

47372888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 10358 + ... + 14213.

Almost surely, 2^47372888 is an apocalyptic number.

It is an amenable number.

47372888 is a deficient number, since it is larger than the sum of its proper divisors (41823472).

47372888 is a wasteful number, since it uses less digits than its factorization.

47372888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24818 (or 24814 counting only the distinct ones).

The product of its digits is 602112, while the sum is 47.

The square root of 47372888 is about 6882.7965246693. The cubic root of 47372888 is about 361.8344837176.

The spelling of 47372888 in words is "forty-seven million, three hundred seventy-two thousand, eight hundred eighty-eight".