94222564 has 12 divisors (see below), whose sum is σ = 166349484. Its totient is φ = 46694144.

The previous prime is 94222561. The next prime is 94222567. The reversal of 94222564 is 46522249.

It is an interprime number because it is at equal distance from previous prime (94222561) and next prime (94222567).

It can be written as a sum of positive squares in 2 ways, for example, as 5712100 + 88510464 = 2390^2 + 9408^2 .

It is not an unprimeable number, because it can be changed into a prime (94222561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103777 + ... + 104680.

It is an arithmetic number, because the mean of its divisors is an integer number (13862457).

Almost surely, 2^94222564 is an apocalyptic number.

It is an amenable number.

94222564 is a deficient number, since it is larger than the sum of its proper divisors (72126920).

94222564 is a wasteful number, since it uses less digits than its factorization.

94222564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208574 (or 208572 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 94222564 is about 9706.8307907370. The cubic root of 94222564 is about 455.0421633028.

The spelling of 94222564 in words is "ninety-four million, two hundred twenty-two thousand, five hundred sixty-four".