239086016 has 56 divisors (see below), whose sum is σ = 518678160. Its totient is φ = 108675072.

The previous prime is 239086007. The next prime is 239086027. The reversal of 239086016 is 610680932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53600 + ... + 57888.

It is an arithmetic number, because the mean of its divisors is an integer number (9262110).

Almost surely, 2^239086016 is an apocalyptic number.

239086016 is a gapful number since it is divisible by the number (26) 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 239086016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259339080).

239086016 is an abundant number, since it is smaller than the sum of its proper divisors (279592144).

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

239086016 is a wasteful number, since it uses less digits than its factorization.

239086016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381 (or 4371 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 239086016 is about 15462.4065397337. The cubic root of 239086016 is about 620.6566196489.

The spelling of 239086016 in words is "two hundred thirty-nine million, eighty-six thousand, sixteen".