5731947332 has 6 divisors (see below), whose sum is σ = 10030907838. Its totient is φ = 2865973664.

The previous prime is 5731947317. The next prime is 5731947407. The reversal of 5731947332 is 2337491375.

It can be written as a sum of positive squares in only one way, i.e., 2996029696 + 2735917636 = 54736^2 + 52306^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716493413 + ... + 716493420.

It is an arithmetic number, because the mean of its divisors is an integer number (1671817973).

Almost surely, 2^5731947332 is an apocalyptic number.

It is an amenable number.

5731947332 is a deficient number, since it is larger than the sum of its proper divisors (4298960506).

5731947332 is a wasteful number, since it uses less digits than its factorization.

5731947332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432986837 (or 1432986835 counting only the distinct ones).

The product of its digits is 476280, while the sum is 44.

The square root of 5731947332 is about 75709.6250948319. The cubic root of 5731947332 is about 1789.6470837584.

The spelling of 5731947332 in words is "five billion, seven hundred thirty-one million, nine hundred forty-seven thousand, three hundred thirty-two".