238366296 has 96 divisors (see below), whose sum is σ = 769916160. Its totient is φ = 65140416.

The previous prime is 238366279. The next prime is 238366309. The reversal of 238366296 is 692663832.

238366296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

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, 1311 + ... + 21873.

It is an arithmetic number, because the mean of its divisors is an integer number (8019960).

Almost surely, 2^238366296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 238366296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (384958080).

238366296 is an abundant number, since it is smaller than the sum of its proper divisors (531549864).

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

238366296 is a wasteful number, since it uses less digits than its factorization.

238366296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20605 (or 20598 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 238366296 is about 15439.1157777899. The cubic root of 238366296 is about 620.0332066849.

The spelling of 238366296 in words is "two hundred thirty-eight million, three hundred sixty-six thousand, two hundred ninety-six".