47898892 has 12 divisors (see below), whose sum is σ = 84565656. Its totient is φ = 23737280.

The previous prime is 47898883. The next prime is 47898901. The reversal of 47898892 is 29889874.

It is an interprime number because it is at equal distance from previous prime (47898883) and next prime (47898901).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52534 + ... + 53437.

It is an arithmetic number, because the mean of its divisors is an integer number (7047138).

Almost surely, 2^47898892 is an apocalyptic number.

It is an amenable number.

47898892 is a deficient number, since it is larger than the sum of its proper divisors (36666764).

47898892 is a wasteful number, since it uses less digits than its factorization.

47898892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106088 (or 106086 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 55.

The square root of 47898892 is about 6920.9025422989. The cubic root of 47898892 is about 363.1687649819.

The spelling of 47898892 in words is "forty-seven million, eight hundred ninety-eight thousand, eight hundred ninety-two".