47368080 has 60 divisors (see below), whose sum is σ = 159080220. Its totient is φ = 12631296.

The previous prime is 47368073. The next prime is 47368117. The reversal of 47368080 is 8086374.

It can be written as a sum of positive squares in 2 ways, for example, as 22924944 + 24443136 = 4788^2 + 4944^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32175 + ... + 33614.

It is an arithmetic number, because the mean of its divisors is an integer number (2651337).

Almost surely, 2^47368080 is an apocalyptic number.

47368080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47368080 is an abundant number, since it is smaller than the sum of its proper divisors (111712140).

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

47368080 is a wasteful number, since it uses less digits than its factorization.

47368080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65808 (or 65799 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 47368080 is about 6882.4472391730. The cubic root of 47368080 is about 361.8222421231.

The spelling of 47368080 in words is "forty-seven million, three hundred sixty-eight thousand, eighty".