238080030 has 48 divisors (see below), whose sum is σ = 585792432. Its totient is φ = 61926400.

The previous prime is 238080023. The next prime is 238080047. The reversal of 238080030 is 30080832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48070 + ... + 52790.

It is an arithmetic number, because the mean of its divisors is an integer number (12204009).

Almost surely, 2^238080030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 238080030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292896216).

238080030 is an abundant number, since it is smaller than the sum of its proper divisors (347712402).

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

238080030 is a wasteful number, since it uses less digits than its factorization.

238080030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4813 (or 4772 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 238080030 is about 15429.8421897309. The cubic root of 238080030 is about 619.7848976323.

The spelling of 238080030 in words is "two hundred thirty-eight million, eighty thousand, thirty".