89579395 has 16 divisors (see below), whose sum is σ = 114711840. Its totient is φ = 66956544.

The previous prime is 89579393. The next prime is 89579401. The reversal of 89579395 is 59397598.

It is a cyclic number.

It is not a de Polignac number, because 89579395 - 2¹ = 89579393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89579393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477 + ... + 13393.

It is an arithmetic number, because the mean of its divisors is an integer number (7169490).

Almost surely, 2^89579395 is an apocalyptic number.

89579395 is a deficient number, since it is larger than the sum of its proper divisors (25132445).

89579395 is a wasteful number, since it uses less digits than its factorization.

89579395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13014.

The product of its digits is 3061800, while the sum is 55.

The square root of 89579395 is about 9464.6391901646. The cubic root of 89579395 is about 447.4412727361.

The spelling of 89579395 in words is "eighty-nine million, five hundred seventy-nine thousand, three hundred ninety-five".