94632457920 has 1792 divisors, whose sum is σ = 436524318720. Its totient is φ = 16721510400.

The previous prime is 94632457919. The next prime is 94632457937. The reversal of 94632457920 is 2975423649.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1296335004 + ... + 1296335076.

It is an arithmetic number, because the mean of its divisors is an integer number (243596160).

Almost surely, 2^94632457920 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 94632457920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218262159360).

94632457920 is an abundant number, since it is smaller than the sum of its proper divisors (341891860800).

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

94632457920 is a wasteful number, since it uses less digits than its factorization.

94632457920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 94632457920 in words is "ninety-four billion, six hundred thirty-two million, four hundred fifty-seven thousand, nine hundred twenty".