89698514 has 4 divisors (see below), whose sum is σ = 134547774. Its totient is φ = 44849256.

The previous prime is 89698493. The next prime is 89698523. The reversal of 89698514 is 41589698.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41589698 = 2 ⋅20794849.

It can be written as a sum of positive squares in only one way, i.e., 86397025 + 3301489 = 9295^2 + 1817^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22424627 + ... + 22424630.

Almost surely, 2^89698514 is an apocalyptic number.

89698514 is a deficient number, since it is larger than the sum of its proper divisors (44849260).

89698514 is a wasteful number, since it uses less digits than its factorization.

89698514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44849259.

The product of its digits is 622080, while the sum is 50.

The square root of 89698514 is about 9470.9299437806. The cubic root of 89698514 is about 447.6395145660.

The spelling of 89698514 in words is "eighty-nine million, six hundred ninety-eight thousand, five hundred fourteen".