94657923 has 8 divisors (see below), whose sum is σ = 140234000. Its totient is φ = 63105264.

The previous prime is 94657897. The next prime is 94657957. The reversal of 94657923 is 32975649.

It is a happy number.

It is not a de Polignac number, because 94657923 - 2⁵ = 94657891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94657993) 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, 1752898 + ... + 1752951.

It is an arithmetic number, because the mean of its divisors is an integer number (17529250).

Almost surely, 2^94657923 is an apocalyptic number.

94657923 is a deficient number, since it is larger than the sum of its proper divisors (45576077).

94657923 is a wasteful number, since it uses less digits than its factorization.

94657923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3505858 (or 3505852 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 94657923 is about 9729.2303395490. The cubic root of 94657923 is about 455.7419332720.

The spelling of 94657923 in words is "ninety-four million, six hundred fifty-seven thousand, nine hundred twenty-three".