5162506782 has 16 divisors (see below), whose sum is σ = 10338379920. Its totient is φ = 1718607872.

The previous prime is 5162506763. The next prime is 5162506831. The reversal of 5162506782 is 2876052615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551907 + ... + 561182.

It is an arithmetic number, because the mean of its divisors is an integer number (646148745).

Almost surely, 2^5162506782 is an apocalyptic number.

5162506782 is an abundant number, since it is smaller than the sum of its proper divisors (5175873138).

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

5162506782 is a wasteful number, since it uses less digits than its factorization.

5162506782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113867.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 5162506782 is about 71850.5865111761. The cubic root of 5162506782 is about 1728.3043050382.

The spelling of 5162506782 in words is "five billion, one hundred sixty-two million, five hundred six thousand, seven hundred eighty-two".