47322162 has 12 divisors (see below), whose sum is σ = 102531390. Its totient is φ = 15774048.

The previous prime is 47322127. The next prime is 47322173. The reversal of 47322162 is 26122374.

It can be written as a sum of positive squares in only one way, i.e., 47320641 + 1521 = 6879^2 + 39^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1314487 + ... + 1314522.

Almost surely, 2^47322162 is an apocalyptic number.

47322162 is an abundant number, since it is smaller than the sum of its proper divisors (55209228).

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

47322162 is a wasteful number, since it uses less digits than its factorization.

47322162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629017 (or 2629014 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 47322162 is about 6879.1105529712. The cubic root of 47322162 is about 361.7052890672.

The spelling of 47322162 in words is "forty-seven million, three hundred twenty-two thousand, one hundred sixty-two".