506099716 has 24 divisors (see below), whose sum is σ = 891332960. Its totient is φ = 251439552.

The previous prime is 506099701. The next prime is 506099743. The reversal of 506099716 is 617990605.

It is a super-2 number, since 2×506099716² = 512273845070561312, which contains 22 as substring.

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, 684475 + ... + 685213.

Almost surely, 2^506099716 is an apocalyptic number.

It is an amenable number.

506099716 is a deficient number, since it is larger than the sum of its proper divisors (385233244).

506099716 is a wasteful number, since it uses less digits than its factorization.

506099716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 506099716 is about 22496.6601076693. The cubic root of 506099716 is about 796.9150545977.

The spelling of 506099716 in words is "five hundred six million, ninety-nine thousand, seven hundred sixteen".