239608080 has 120 divisors (see below), whose sum is σ = 816858432. Its totient is φ = 62929152.

The previous prime is 239608079. The next prime is 239608087. The reversal of 239608080 is 80806932.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (239608087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45757 + ... + 50723.

Almost surely, 2^239608080 is an apocalyptic number.

239608080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239608080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408429216).

239608080 is an abundant number, since it is smaller than the sum of its proper divisors (577250352).

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

239608080 is a wasteful number, since it uses less digits than its factorization.

239608080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5053 (or 5044 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 239608080 is about 15479.2790529792. The cubic root of 239608080 is about 621.1080428442.

The spelling of 239608080 in words is "two hundred thirty-nine million, six hundred eight thousand, eighty".