94004736924816 has 135 divisors (see below), whose sum is σ = 275026229403289. Its totient is φ = 29971671603456.

The previous prime is 94004736924803. The next prime is 94004736924827. The reversal of 94004736924816 is 61842963740049.

It is a happy number.

The square root of 94004736924816 is 9695604.

It is a perfect power (a square), and thus also a powerful number.

94004736924816 is a `hidden beast` number, since 9 + 4 + 0 + 0 + 473 + 69 + 24 + 81 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5737960323216 + 88266776601600 = 2395404^2 + 9395040^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2675969140 + ... + 2676004268.

Almost surely, 2^{94004736924816} is an apocalyptic number.

94004736924816 is the 9695604-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94004736924816

94004736924816 is an abundant number, since it is smaller than the sum of its proper divisors (181021492478473).

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

94004736924816 is an frugal number, since it uses more digits than its factorization.

94004736924816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70318 (or 35157 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 94004736924816 in words is "ninety-four trillion, four billion, seven hundred thirty-six million, nine hundred twenty-four thousand, eight hundred sixteen".