968163173 has 16 divisors (see below), whose sum is σ = 1047340800. Its totient is φ = 892214400.

The previous prime is 968163169. The next prime is 968163181. The reversal of 968163173 is 371361869.

It is a cyclic number.

It is not a de Polignac number, because 968163173 - 2² = 968163169 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968163143) 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, 378248 + ... + 380798.

It is an arithmetic number, because the mean of its divisors is an integer number (65458800).

Almost surely, 2^968163173 is an apocalyptic number.

It is an amenable number.

968163173 is a deficient number, since it is larger than the sum of its proper divisors (79177627).

968163173 is a wasteful number, since it uses less digits than its factorization.

968163173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172.

The product of its digits is 163296, while the sum is 44.

The square root of 968163173 is about 31115.3205511369. The cubic root of 968163173 is about 989.2730687174.

The spelling of 968163173 in words is "nine hundred sixty-eight million, one hundred sixty-three thousand, one hundred seventy-three".