239289120 has 384 divisors, whose sum is σ = 985582080. Its totient is φ = 53084160.

The previous prime is 239289103. The next prime is 239289133. The reversal of 239289120 is 21982932.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1239744 + ... + 1239936.

It is an arithmetic number, because the mean of its divisors is an integer number (2566620).

Almost surely, 2^239289120 is an apocalyptic number.

239289120 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 239289120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492791040).

239289120 is an abundant number, since it is smaller than the sum of its proper divisors (746292960).

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

239289120 is a wasteful number, since it uses less digits than its factorization.

239289120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 239289120 is about 15468.9728165771. The cubic root of 239289120 is about 620.8323195435.

The spelling of 239289120 in words is "two hundred thirty-nine million, two hundred eighty-nine thousand, one hundred twenty".