5307738272 has 12 divisors (see below), whose sum is σ = 10449609786. Its totient is φ = 2653869120.

The previous prime is 5307738223. The next prime is 5307738277. The reversal of 5307738272 is 2728377035.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4574628496 + 733109776 = 67636^2 + 27076^2 .

It is not an unprimeable number, because it can be changed into a prime (5307738277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82933379 + ... + 82933442.

Almost surely, 2^5307738272 is an apocalyptic number.

It is an amenable number.

5307738272 is a deficient number, since it is larger than the sum of its proper divisors (5141871514).

5307738272 is a wasteful number, since it uses less digits than its factorization.

5307738272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165866831 (or 165866823 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 44.

The square root of 5307738272 is about 72854.2261780331. The cubic root of 5307738272 is about 1744.3615283107.

The spelling of 5307738272 in words is "five billion, three hundred seven million, seven hundred thirty-eight thousand, two hundred seventy-two".