239095164 has 96 divisors (see below), whose sum is σ = 732211200. Its totient is φ = 58829760.

The previous prime is 239095163. The next prime is 239095193. The reversal of 239095164 is 461590932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (239095163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10747 + ... + 24365.

It is an arithmetic number, because the mean of its divisors is an integer number (7627200).

Almost surely, 2^239095164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239095164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (366105600).

239095164 is an abundant number, since it is smaller than the sum of its proper divisors (493116036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

239095164 is a wasteful number, since it uses less digits than its factorization.

239095164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13663 (or 13661 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 239095164 is about 15462.7023511416. The cubic root of 239095164 is about 620.6645354811.

The spelling of 239095164 in words is "two hundred thirty-nine million, ninety-five thousand, one hundred sixty-four".