93475994 has 8 divisors (see below), whose sum is σ = 142859700. Its totient is φ = 45856096.

The previous prime is 93475969. The next prime is 93475999. The reversal of 93475994 is 49957439.

It can be written as a sum of positive squares in 2 ways, for example, as 80335369 + 13140625 = 8963^2 + 3625^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×93475994² = 17475522908576072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (93475999) 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, 440819 + ... + 441030.

Almost surely, 2^93475994 is an apocalyptic number.

93475994 is a deficient number, since it is larger than the sum of its proper divisors (49383706).

93475994 is a wasteful number, since it uses less digits than its factorization.

93475994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881904.

The product of its digits is 1224720, while the sum is 50.

The square root of 93475994 is about 9668.2984025112. The cubic root of 93475994 is about 453.8371368195.

The spelling of 93475994 in words is "ninety-three million, four hundred seventy-five thousand, nine hundred ninety-four".