96966589 has 4 divisors (see below), whose sum is σ = 102670524. Its totient is φ = 91262656.

The previous prime is 96966563. The next prime is 96966607. The reversal of 96966589 is 98566969.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 43428100 + 53538489 = 6590^2 + 7317^2 .

It is a cyclic number.

It is not a de Polignac number, because 96966589 - 2¹⁷ = 96835517 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 (96963589) 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, 2851942 + ... + 2851975.

It is an arithmetic number, because the mean of its divisors is an integer number (25667631).

Almost surely, 2^96966589 is an apocalyptic number.

It is an amenable number.

96966589 is a deficient number, since it is larger than the sum of its proper divisors (5703935).

96966589 is a wasteful number, since it uses less digits than its factorization.

96966589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703934.

The product of its digits is 6298560, while the sum is 58.

The square root of 96966589 is about 9847.1614691748. The cubic root of 96966589 is about 459.4173293649.

The spelling of 96966589 in words is "ninety-six million, nine hundred sixty-six thousand, five hundred eighty-nine".