47353164 has 24 divisors (see below), whose sum is σ = 112365120. Its totient is φ = 15516624.

The previous prime is 47353133. The next prime is 47353183. The reversal of 47353164 is 46135374.

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, 32734 + ... + 34149.

It is an arithmetic number, because the mean of its divisors is an integer number (4681880).

Almost surely, 2^47353164 is an apocalyptic number.

It is an amenable number.

47353164 is an abundant number, since it is smaller than the sum of its proper divisors (65011956).

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

47353164 is a wasteful number, since it uses less digits than its factorization.

47353164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66949 (or 66947 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 47353164 is about 6881.3635276739. The cubic root of 47353164 is about 361.7842593919.

The spelling of 47353164 in words is "forty-seven million, three hundred fifty-three thousand, one hundred sixty-four".