89090295 has 64 divisors (see below), whose sum is σ = 168791040. Its totient is φ = 39287808.

The previous prime is 89090279. The next prime is 89090299. The reversal of 89090295 is 59209098.

It is not a de Polignac number, because 89090295 - 2⁴ = 89090279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89090299) by changing a digit.

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 in 63 ways as a sum of consecutive naturals, for example, 452137 + ... + 452333.

It is an arithmetic number, because the mean of its divisors is an integer number (2637360).

Almost surely, 2^89090295 is an apocalyptic number.

89090295 is a deficient number, since it is larger than the sum of its proper divisors (79700745).

89090295 is a wasteful number, since it uses less digits than its factorization.

89090295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344.

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 89090295 is about 9438.7655442860. The cubic root of 89090295 is about 446.6254488463.

The spelling of 89090295 in words is "eighty-nine million, ninety thousand, two hundred ninety-five".