94775564 has 24 divisors (see below), whose sum is σ = 178881360. Its totient is φ = 43677504.

The previous prime is 94775563. The next prime is 94775573. The reversal of 94775564 is 46557749.

It is not an unprimeable number, because it can be changed into a prime (94775563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63167 + ... + 64649.

It is an arithmetic number, because the mean of its divisors is an integer number (7453390).

Almost surely, 2^94775564 is an apocalyptic number.

It is an amenable number.

94775564 is a deficient number, since it is larger than the sum of its proper divisors (84105796).

94775564 is a wasteful number, since it uses less digits than its factorization.

94775564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2729 (or 2727 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 47.

The square root of 94775564 is about 9735.2742128817. The cubic root of 94775564 is about 455.9306540182.

The spelling of 94775564 in words is "ninety-four million, seven hundred seventy-five thousand, five hundred sixty-four".