93471994 has 16 divisors (see below), whose sum is σ = 174805056. Its totient is φ = 36417600.

The previous prime is 93471979. The next prime is 93472003. The reversal of 93471994 is 49917439.

It is an unprimeable number.

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, 303327 + ... + 303634.

It is an arithmetic number, because the mean of its divisors is an integer number (10925316).

Almost surely, 2^93471994 is an apocalyptic number.

93471994 is a deficient number, since it is larger than the sum of its proper divisors (81333062).

93471994 is a wasteful number, since it uses less digits than its factorization.

93471994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606981.

The product of its digits is 244944, while the sum is 46.

The square root of 93471994 is about 9668.0915386647. The cubic root of 93471994 is about 453.8306632343.

The spelling of 93471994 in words is "ninety-three million, four hundred seventy-one thousand, nine hundred ninety-four".