2320147272 has 32 divisors (see below), whose sum is σ = 5802540480. Its totient is φ = 773092800.

The previous prime is 2320147253. The next prime is 2320147283. The reversal of 2320147272 is 2727410232.

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, 53022 + ... + 86322.

It is an arithmetic number, because the mean of its divisors is an integer number (181329390).

Almost surely, 2^2320147272 is an apocalyptic number.

It is an amenable number.

2320147272 is an abundant number, since it is smaller than the sum of its proper divisors (3482393208).

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

2320147272 is a wasteful number, since it uses less digits than its factorization.

2320147272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36213 (or 36209 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 2320147272 is about 48167.9070751470. The cubic root of 2320147272 is about 1323.8492007646.

The spelling of 2320147272 in words is "two billion, three hundred twenty million, one hundred forty-seven thousand, two hundred seventy-two".