5617924812 has 18 divisors (see below), whose sum is σ = 14200865588. Its totient is φ = 1872641592.

The previous prime is 5617924801. The next prime is 5617924901. The reversal of 5617924812 is 2184297165.

5617924812 is a `hidden beast` number, since 5 + 617 + 9 + 24 + 8 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×5617924812² = 63122158386570470688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78026698 + ... + 78026769.

Almost surely, 2^5617924812 is an apocalyptic number.

It is an amenable number.

5617924812 is an abundant number, since it is smaller than the sum of its proper divisors (8582940776).

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

5617924812 is a wasteful number, since it uses less digits than its factorization.

5617924812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156053477 (or 156053472 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 5617924812 is about 74952.8172385802. The cubic root of 5617924812 is about 1777.7006893581.

The spelling of 5617924812 in words is "five billion, six hundred seventeen million, nine hundred twenty-four thousand, eight hundred twelve".