94640194 has 16 divisors (see below), whose sum is σ = 155727936. Its totient is φ = 42778800.

The previous prime is 94640167. The next prime is 94640201. The reversal of 94640194 is 49104649.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7902 + ... + 15865.

It is an arithmetic number, because the mean of its divisors is an integer number (9732996).

Almost surely, 2^94640194 is an apocalyptic number.

94640194 is a deficient number, since it is larger than the sum of its proper divisors (61087742).

94640194 is a wasteful number, since it uses less digits than its factorization.

94640194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23961.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 94640194 is about 9728.3191765073. The cubic root of 94640194 is about 455.7134786959.

The spelling of 94640194 in words is "ninety-four million, six hundred forty thousand, one hundred ninety-four".