89699119 has 2 divisors, whose sum is σ = 89699120. Its totient is φ = 89699118.

The previous prime is 89699111. The next prime is 89699147. The reversal of 89699119 is 91199698.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89699119 - 2³ = 89699111 is a prime.

It is a super-2 number, since 2×89699119² = 16091863898752322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89699111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44849559 + 44849560.

It is an arithmetic number, because the mean of its divisors is an integer number (44849560).

Almost surely, 2^89699119 is an apocalyptic number.

89699119 is a deficient number, since it is larger than the sum of its proper divisors (1).

89699119 is an equidigital number, since it uses as much as digits as its factorization.

89699119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 314928, while the sum is 52.

The square root of 89699119 is about 9470.9618835681. The cubic root of 89699119 is about 447.6405209792.

The spelling of 89699119 in words is "eighty-nine million, six hundred ninety-nine thousand, one hundred nineteen".