5199172582 has 4 divisors (see below), whose sum is σ = 7798758876. Its totient is φ = 2599586290.

The previous prime is 5199172523. The next prime is 5199172621. The reversal of 5199172582 is 2852719915.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299793144 + ... + 1299793147.

It is an arithmetic number, because the mean of its divisors is an integer number (1949689719).

Almost surely, 2^5199172582 is an apocalyptic number.

5199172582 is a deficient number, since it is larger than the sum of its proper divisors (2599586294).

5199172582 is a wasteful number, since it uses less digits than its factorization.

5199172582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2599586293.

The product of its digits is 453600, while the sum is 49.

The square root of 5199172582 is about 72105.2881694540. The cubic root of 5199172582 is about 1732.3863158296.

The spelling of 5199172582 in words is "five billion, one hundred ninety-nine million, one hundred seventy-two thousand, five hundred eighty-two".