238894080 has 176 divisors, whose sum is σ = 776615424. Its totient is φ = 62668800.

The previous prime is 238894079. The next prime is 238894099. The reversal of 238894080 is 80498832.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1582005 + ... + 1582155.

Almost surely, 2^238894080 is an apocalyptic number.

238894080 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 238894080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (388307712).

238894080 is an abundant number, since it is smaller than the sum of its proper divisors (537721344).

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

238894080 is a wasteful number, since it uses less digits than its factorization.

238894080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 238894080 is about 15456.1987564860. The cubic root of 238894080 is about 620.4904894237.

The spelling of 238894080 in words is "two hundred thirty-eight million, eight hundred ninety-four thousand, eighty".