238080000 has 260 divisors, whose sum is σ = 818837888. Its totient is φ = 61440000.

The previous prime is 238079999. The next prime is 238080023. The reversal of 238080000 is 80832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7679985 + ... + 7680015.

Almost surely, 2^238080000 is an apocalyptic number.

238080000 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 238080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409418944).

238080000 is an abundant number, since it is smaller than the sum of its proper divisors (580757888).

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

238080000 is an frugal number, since it uses more digits than its factorization.

238080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 238080000 is about 15429.8412175887. The cubic root of 238080000 is about 619.7848715997.

The spelling of 238080000 in words is "two hundred thirty-eight million, eighty thousand".