5312169652 has 12 divisors (see below), whose sum is σ = 9408301056. Its totient is φ = 2624083640.

The previous prime is 5312169649. The next prime is 5312169679. The reversal of 5312169652 is 2569612135.

It is a super-2 number, since 2×5312169652² = 56438292823259602208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7999924 + ... + 8000587.

It is an arithmetic number, because the mean of its divisors is an integer number (784025088).

Almost surely, 2^5312169652 is an apocalyptic number.

It is an amenable number.

5312169652 is a deficient number, since it is larger than the sum of its proper divisors (4096131404).

5312169652 is a wasteful number, since it uses less digits than its factorization.

5312169652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16000598 (or 16000596 counting only the distinct ones).

The product of its digits is 97200, while the sum is 40.

The square root of 5312169652 is about 72884.6324817516. The cubic root of 5312169652 is about 1744.8468435351.

The spelling of 5312169652 in words is "five billion, three hundred twelve million, one hundred sixty-nine thousand, six hundred fifty-two".