89375761 has 4 divisors (see below), whose sum is σ = 89434224. Its totient is φ = 89317300.

The previous prime is 89375743. The next prime is 89375813. The reversal of 89375761 is 16757398.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 89375761 - 2⁵ = 89375729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89375711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26875 + ... + 30016.

It is an arithmetic number, because the mean of its divisors is an integer number (22358556).

Almost surely, 2^89375761 is an apocalyptic number.

It is an amenable number.

89375761 is a deficient number, since it is larger than the sum of its proper divisors (58463).

89375761 is a wasteful number, since it uses less digits than its factorization.

89375761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58462.

The product of its digits is 317520, while the sum is 46.

The square root of 89375761 is about 9453.8754487247. The cubic root of 89375761 is about 447.1019708074.

The spelling of 89375761 in words is "eighty-nine million, three hundred seventy-five thousand, seven hundred sixty-one".