47955902 has 16 divisors (see below), whose sum is σ = 72958320. Its totient is φ = 23638848.

The previous prime is 47955893. The next prime is 47955917. The reversal of 47955902 is 20955974.

It is a self number, because there is not a number n which added to its sum of digits gives 47955902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58874 + ... + 59682.

It is an arithmetic number, because the mean of its divisors is an integer number (4559895).

Almost surely, 2^47955902 is an apocalyptic number.

47955902 is a deficient number, since it is larger than the sum of its proper divisors (25002418).

47955902 is a wasteful number, since it uses less digits than its factorization.

47955902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 47955902 is about 6925.0199999711. The cubic root of 47955902 is about 363.3127908782.

The spelling of 47955902 in words is "forty-seven million, nine hundred fifty-five thousand, nine hundred two".