47512088 has 32 divisors (see below), whose sum is σ = 99039360. Its totient is φ = 21219840.

The previous prime is 47512079. The next prime is 47512099. The reversal of 47512088 is 88021574.

47512088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×47512088² = 4514797012239488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4145 + ... + 10592.

It is an arithmetic number, because the mean of its divisors is an integer number (3094980).

Almost surely, 2^47512088 is an apocalyptic number.

It is an amenable number.

47512088 is an abundant number, since it is smaller than the sum of its proper divisors (51527272).

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

47512088 is a wasteful number, since it uses less digits than its factorization.

47512088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14787 (or 14783 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 47512088 is about 6892.9012759505. The cubic root of 47512088 is about 362.1885407156.

The spelling of 47512088 in words is "forty-seven million, five hundred twelve thousand, eighty-eight".