5392646532 has 72 divisors (see below), whose sum is σ = 16777132736. Its totient is φ = 1422235584.

The previous prime is 5392646503. The next prime is 5392646533. The reversal of 5392646532 is 2356462935.

5392646532 is a `hidden beast` number, since 53 + 9 + 2 + 64 + 6 + 532 = 666.

It is not an unprimeable number, because it can be changed into a prime (5392646533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 819778 + ... + 826329.

Almost surely, 2^5392646532 is an apocalyptic number.

5392646532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5392646532 is an abundant number, since it is smaller than the sum of its proper divisors (11384486204).

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

5392646532 is a wasteful number, since it uses less digits than its factorization.

5392646532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646137 (or 1646132 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The square root of 5392646532 is about 73434.6412260590. The cubic root of 5392646532 is about 1753.6139229925.

The spelling of 5392646532 in words is "five billion, three hundred ninety-two million, six hundred forty-six thousand, five hundred thirty-two".