2320747432 has 16 divisors (see below), whose sum is σ = 4352822100. Its totient is φ = 1159994880.

The previous prime is 2320747421. The next prime is 2320747441. The reversal of 2320747432 is 2347470232.

It can be written as a sum of positive squares in 2 ways, for example, as 2310340356 + 10407076 = 48066^2 + 3226^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20419 + ... + 71122.

Almost surely, 2^2320747432 is an apocalyptic number.

It is an amenable number.

2320747432 is a deficient number, since it is larger than the sum of its proper divisors (2032074668).

2320747432 is a wasteful number, since it uses less digits than its factorization.

2320747432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94716 (or 94712 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 2320747432 is about 48174.1365464914. The cubic root of 2320747432 is about 1323.9633390420.

The spelling of 2320747432 in words is "two billion, three hundred twenty million, seven hundred forty-seven thousand, four hundred thirty-two".