94619028228 has 12 divisors (see below), whose sum is σ = 220777732560. Its totient is φ = 31539676072.

The previous prime is 94619028139. The next prime is 94619028323. The reversal of 94619028228 is 82282091649.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×94619028228² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3942459498 + ... + 3942459521.

It is an arithmetic number, because the mean of its divisors is an integer number (18398144380).

Almost surely, 2^94619028228 is an apocalyptic number.

It is an amenable number.

94619028228 is an abundant number, since it is smaller than the sum of its proper divisors (126158704332).

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

94619028228 is a wasteful number, since it uses less digits than its factorization.

94619028228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7884919026 (or 7884919024 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 94619028228 in words is "ninety-four billion, six hundred nineteen million, twenty-eight thousand, two hundred twenty-eight".