47372970 has 16 divisors (see below), whose sum is σ = 113695200. Its totient is φ = 12632784.

The previous prime is 47372959. The next prime is 47372977. The reversal of 47372970 is 7927374.

It is not an unprimeable number, because it can be changed into a prime (47372977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 789520 + ... + 789579.

It is an arithmetic number, because the mean of its divisors is an integer number (7105950).

Almost surely, 2^47372970 is an apocalyptic number.

47372970 is an abundant number, since it is smaller than the sum of its proper divisors (66322230).

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

47372970 is a wasteful number, since it uses less digits than its factorization.

47372970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579109.

The product of its (nonzero) digits is 74088, while the sum is 39.

The square root of 47372970 is about 6882.8024815478. The cubic root of 47372970 is about 361.8346924897.

The spelling of 47372970 in words is "forty-seven million, three hundred seventy-two thousand, nine hundred seventy".