89376967 has 4 divisors (see below), whose sum is σ = 89413240. Its totient is φ = 89340696.

The previous prime is 89376953. The next prime is 89376971. The reversal of 89376967 is 76967398.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89376967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89376907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14148 + ... + 19465.

It is an arithmetic number, because the mean of its divisors is an integer number (22353310).

Almost surely, 2^89376967 is an apocalyptic number.

89376967 is a deficient number, since it is larger than the sum of its proper divisors (36273).

89376967 is a wasteful number, since it uses less digits than its factorization.

89376967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36272.

The product of its digits is 3429216, while the sum is 55.

The square root of 89376967 is about 9453.9392318758. The cubic root of 89376967 is about 447.1039818021.

The spelling of 89376967 in words is "eighty-nine million, three hundred seventy-six thousand, nine hundred sixty-seven".