94889198 has 4 divisors (see below), whose sum is σ = 142333800. Its totient is φ = 47444598.

The previous prime is 94889177. The next prime is 94889213. The reversal of 94889198 is 89198849.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89198849 = 4003 ⋅22283.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23722298 + ... + 23722301.

It is an arithmetic number, because the mean of its divisors is an integer number (35583450).

Almost surely, 2^94889198 is an apocalyptic number.

94889198 is a deficient number, since it is larger than the sum of its proper divisors (47444602).

94889198 is a wasteful number, since it uses less digits than its factorization.

94889198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47444601.

The product of its digits is 1492992, while the sum is 56.

The square root of 94889198 is about 9741.1086638021. The cubic root of 94889198 is about 456.1127984778.

The spelling of 94889198 in words is "ninety-four million, eight hundred eighty-nine thousand, one hundred ninety-eight".