94622028 has 24 divisors (see below), whose sum is σ = 222813360. Its totient is φ = 31250880.

The previous prime is 94622009. The next prime is 94622029. The reversal of 94622028 is 82022649.

It is a self number, because there is not a number n which added to its sum of digits gives 94622028.

It is not an unprimeable number, because it can be changed into a prime (94622029) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34863 + ... + 37478.

It is an arithmetic number, because the mean of its divisors is an integer number (9283890).

Almost surely, 2^94622028 is an apocalyptic number.

It is an amenable number.

94622028 is an abundant number, since it is smaller than the sum of its proper divisors (128191332).

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

94622028 is a wasteful number, since it uses less digits than its factorization.

94622028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72457 (or 72455 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 94622028 is about 9727.3854657868. The cubic root of 94622028 is about 455.6843190600.

The spelling of 94622028 in words is "ninety-four million, six hundred twenty-two thousand, twenty-eight".