94413623824 has 135 divisors (see below), whose sum is σ = 209728387629. Its totient is φ = 41149330560.

The previous prime is 94413623813. The next prime is 94413623827. The reversal of 94413623824 is 42832631449.

The square root of 94413623824 is 307268.

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

It can be written as a sum of positive squares in only one way, i.e., 13966512400 + 80447111424 = 118180^2 + 283632^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (94413623827) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 303580629 + ... + 303580939.

Almost surely, 2^94413623824 is an apocalyptic number.

94413623824 is the 307268-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94413623824

94413623824 is an abundant number, since it is smaller than the sum of its proper divisors (115314763805).

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

94413623824 is a wasteful number, since it uses less digits than its factorization.

94413623824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 345 counting only the distinct ones).

The product of its digits is 995328, while the sum is 46.

The spelling of 94413623824 in words is "ninety-four billion, four hundred thirteen million, six hundred twenty-three thousand, eight hundred twenty-four".