5263052172 has 36 divisors (see below), whose sum is σ = 14285428920. Its totient is φ = 1503729024.

The previous prime is 5263052147. The next prime is 5263052189. The reversal of 5263052172 is 2712503625.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4474797 + ... + 4475972.

It is an arithmetic number, because the mean of its divisors is an integer number (396817470).

Almost surely, 2^5263052172 is an apocalyptic number.

It is an amenable number.

5263052172 is an abundant number, since it is smaller than the sum of its proper divisors (9022376748).

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

5263052172 is a wasteful number, since it uses less digits than its factorization.

5263052172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8950790 (or 8950781 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5263052172 is about 72546.8963636626. The cubic root of 5263052172 is about 1739.4524383543.

Adding to 5263052172 its reverse (2712503625), we get a palindrome (7975555797).

The spelling of 5263052172 in words is "five billion, two hundred sixty-three million, fifty-two thousand, one hundred seventy-two".