47370912 has 24 divisors (see below), whose sum is σ = 124348896. Its totient is φ = 15790272.

The previous prime is 47370899. The next prime is 47370913. The reversal of 47370912 is 21907374.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (47370913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246628 + ... + 246819.

It is an arithmetic number, because the mean of its divisors is an integer number (5181204).

Almost surely, 2^47370912 is an apocalyptic number.

It is an amenable number.

47370912 is an abundant number, since it is smaller than the sum of its proper divisors (76977984).

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

47370912 is a wasteful number, since it uses less digits than its factorization.

47370912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493460 (or 493452 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 47370912 is about 6882.6529768687. The cubic root of 47370912 is about 361.8294527466.

The spelling of 47370912 in words is "forty-seven million, three hundred seventy thousand, nine hundred twelve".