5306487552 has 90 divisors (see below), whose sum is σ = 15823047548. Its totient is φ = 1768822272.

The previous prime is 5306487533. The next prime is 5306487601. The reversal of 5306487552 is 2557846035.

5306487552 is a `hidden beast` number, since 5 + 30 + 64 + 8 + 7 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5306487498 and 5306487507.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 107218 + ... + 148689.

Almost surely, 2^5306487552 is an apocalyptic number.

It is an amenable number.

5306487552 is an abundant number, since it is smaller than the sum of its proper divisors (10516559996).

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

5306487552 is an equidigital number, since it uses as much as digits as its factorization.

5306487552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255935 (or 255912 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5306487552 is about 72845.6419561253. The cubic root of 5306487552 is about 1744.2245032649.

The spelling of 5306487552 in words is "five billion, three hundred six million, four hundred eighty-seven thousand, five hundred fifty-two".