5298972518 has 8 divisors (see below), whose sum is σ = 9083952912. Its totient is φ = 2270988216.

The previous prime is 5298972473. The next prime is 5298972521. The reversal of 5298972518 is 8152798925.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 189249005 + ... + 189249032.

It is an arithmetic number, because the mean of its divisors is an integer number (1135494114).

Almost surely, 2^5298972518 is an apocalyptic number.

5298972518 is a deficient number, since it is larger than the sum of its proper divisors (3784980394).

5298972518 is a wasteful number, since it uses less digits than its factorization.

5298972518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378498046.

The product of its digits is 3628800, while the sum is 56.

The square root of 5298972518 is about 72794.0417754091. The cubic root of 5298972518 is about 1743.4007255158.

The spelling of 5298972518 in words is "five billion, two hundred ninety-eight million, nine hundred seventy-two thousand, five hundred eighteen".