5816572416 has 120 divisors (see below), whose sum is σ = 17409135744. Its totient is φ = 1938816000.

The previous prime is 5816572403. The next prime is 5816572459. The reversal of 5816572416 is 6142756185.

5816572416 is a `hidden beast` number, since 5 + 8 + 165 + 72 + 416 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101041 + ... + 147791.

Almost surely, 2^5816572416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5816572416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8704567872).

5816572416 is an abundant number, since it is smaller than the sum of its proper divisors (11592563328).

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

5816572416 is an frugal number, since it uses more digits than its factorization.

5816572416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46784 (or 46756 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 5816572416 is about 76266.4566896876. The cubic root of 5816572416 is about 1798.4113983818.

The spelling of 5816572416 in words is "five billion, eight hundred sixteen million, five hundred seventy-two thousand, four hundred sixteen".