89194682 has 8 divisors (see below), whose sum is σ = 141662196. Its totient is φ = 41973952.

The previous prime is 89194669. The next prime is 89194687. The reversal of 89194682 is 28649198.

It can be written as a sum of positive squares in 2 ways, for example, as 85396081 + 3798601 = 9241^2 + 1949^2 .

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

It is a super-2 number, since 2×89194682² = 15911382594162248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89194687) 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, 1311653 + ... + 1311720.

Almost surely, 2^89194682 is an apocalyptic number.

89194682 is a deficient number, since it is larger than the sum of its proper divisors (52467514).

89194682 is a wasteful number, since it uses less digits than its factorization.

89194682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2623392.

The product of its digits is 248832, while the sum is 47.

The square root of 89194682 is about 9444.2936210179. The cubic root of 89194682 is about 446.7998176094.

The spelling of 89194682 in words is "eighty-nine million, one hundred ninety-four thousand, six hundred eighty-two".