5309607328 has 12 divisors (see below), whose sum is σ = 10453289490. Its totient is φ = 2654803648.

The previous prime is 5309607319. The next prime is 5309607371. The reversal of 5309607328 is 8237069035.

It can be written as a sum of positive squares in only one way, i.e., 3596640784 + 1712966544 = 59972^2 + 41388^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82962583 + ... + 82962646.

Almost surely, 2^5309607328 is an apocalyptic number.

It is an amenable number.

5309607328 is a deficient number, since it is larger than the sum of its proper divisors (5143682162).

5309607328 is a wasteful number, since it uses less digits than its factorization.

5309607328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165925239 (or 165925231 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 5309607328 is about 72867.0524173992. The cubic root of 5309607328 is about 1744.5662562378.

The spelling of 5309607328 in words is "five billion, three hundred nine million, six hundred seven thousand, three hundred twenty-eight".