47322260 has 24 divisors (see below), whose sum is σ = 102064200. Its totient is φ = 18417024.

The previous prime is 47322259. The next prime is 47322283. The reversal of 47322260 is 6222374.

It can be written as a sum of positive squares in 4 ways, for example, as 17859076 + 29463184 = 4226^2 + 5428^2 .

It is a congruent number.

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, 31235 + ... + 32714.

It is an arithmetic number, because the mean of its divisors is an integer number (4252675).

Almost surely, 2^47322260 is an apocalyptic number.

It is an amenable number.

47322260 is an abundant number, since it is smaller than the sum of its proper divisors (54741940).

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

47322260 is a wasteful number, since it uses less digits than its factorization.

47322260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63995 (or 63993 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 47322260 is about 6879.1176759814. The cubic root of 47322260 is about 361.7055387536.

The spelling of 47322260 in words is "forty-seven million, three hundred twenty-two thousand, two hundred sixty".