965617023 has 8 divisors (see below), whose sum is σ = 1471416448. Its totient is φ = 551781144.

The previous prime is 965616989. The next prime is 965617033. The reversal of 965617023 is 320716569.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 965617023 - 2¹⁰ = 965615999 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 (965617033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22990861 + ... + 22990902.

It is an arithmetic number, because the mean of its divisors is an integer number (183927056).

Almost surely, 2^965617023 is an apocalyptic number.

965617023 is a deficient number, since it is larger than the sum of its proper divisors (505799425).

965617023 is a wasteful number, since it uses less digits than its factorization.

965617023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45981773.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 965617023 is about 31074.3788835755. The cubic root of 965617023 is about 988.4050852329.

The spelling of 965617023 in words is "nine hundred sixty-five million, six hundred seventeen thousand, twenty-three".