5295612816 has 400 divisors, whose sum is σ = 17695117440. Its totient is φ = 1515386880.

The previous prime is 5295612781. The next prime is 5295612821. The reversal of 5295612816 is 6182165925.

5295612816 is a `hidden beast` number, since 5 + 2 + 9 + 561 + 2 + 81 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 22727836 + ... + 22728068.

Almost surely, 2^5295612816 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 5295612816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8847558720).

5295612816 is an abundant number, since it is smaller than the sum of its proper divisors (12399504624).

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

5295612816 is a wasteful number, since it uses less digits than its factorization.

5295612816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 341 counting only the distinct ones).

The product of its digits is 259200, while the sum is 45.

The square root of 5295612816 is about 72770.9613513522. The cubic root of 5295612816 is about 1743.0321921054.

The spelling of 5295612816 in words is "five billion, two hundred ninety-five million, six hundred twelve thousand, eight hundred sixteen".