47608902 has 36 divisors (see below), whose sum is σ = 113387820. Its totient is φ = 14426280.

The previous prime is 47608879. The next prime is 47608907. The reversal of 47608902 is 20980674.

47608902 is a `hidden beast` number, since 47 + 608 + 9 + 0 + 2 = 666.

47608902 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 not an unprimeable number, because it can be changed into a prime (47608907) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 8752 + ... + 13107.

Almost surely, 2^47608902 is an apocalyptic number.

47608902 is an abundant number, since it is smaller than the sum of its proper divisors (65778918).

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

47608902 is a wasteful number, since it uses less digits than its factorization.

47608902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21889 (or 21875 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 47608902 is about 6899.9204343239. The cubic root of 47608902 is about 362.4343808295.

The spelling of 47608902 in words is "forty-seven million, six hundred eight thousand, nine hundred two".