5130732528 has 30 divisors (see below), whose sum is σ = 14358925464. Its totient is φ = 1710244128.

The previous prime is 5130732479. The next prime is 5130732547. The reversal of 5130732528 is 8252370315.

It is a happy number.

5130732528 is a `hidden beast` number, since 5 + 1 + 307 + 325 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5130732492 and 5130732501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17814900 + ... + 17815187.

Almost surely, 2^5130732528 is an apocalyptic number.

It is an amenable number.

5130732528 is an abundant number, since it is smaller than the sum of its proper divisors (9228192936).

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

5130732528 is a wasteful number, since it uses less digits than its factorization.

5130732528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35630101 (or 35630092 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5130732528 is about 71629.1318389383. The cubic root of 5130732528 is about 1724.7512099924.

The spelling of 5130732528 in words is "five billion, one hundred thirty million, seven hundred thirty-two thousand, five hundred twenty-eight".