94249994272 has 24 divisors (see below), whose sum is σ = 212062487616. Its totient is φ = 40392854592.

The previous prime is 94249994243. The next prime is 94249994273. The reversal of 94249994272 is 27249994249.

It is a super-2 number, since 2×94249994272² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94249994272.

It is not an unprimeable number, because it can be changed into a prime (94249994273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210379228 + ... + 210379675.

It is an arithmetic number, because the mean of its divisors is an integer number (8835936984).

Almost surely, 2^94249994272 is an apocalyptic number.

It is an amenable number.

94249994272 is an abundant number, since it is smaller than the sum of its proper divisors (117812493344).

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

94249994272 is a wasteful number, since it uses less digits than its factorization.

94249994272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420758920 (or 420758912 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 61.

The spelling of 94249994272 in words is "ninety-four billion, two hundred forty-nine million, nine hundred ninety-four thousand, two hundred seventy-two".