238691060 has 12 divisors (see below), whose sum is σ = 501251268. Its totient is φ = 95476416.

The previous prime is 238691059. The next prime is 238691071. The reversal of 238691060 is 60196832.

238691060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65189476 + 173501584 = 8074^2 + 13172^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 238691060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5967257 + ... + 5967296.

It is an arithmetic number, because the mean of its divisors is an integer number (41770939).

Almost surely, 2^238691060 is an apocalyptic number.

238691060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238691060 is an abundant number, since it is smaller than the sum of its proper divisors (262560208).

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

238691060 is a wasteful number, since it uses less digits than its factorization.

238691060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11934562 (or 11934560 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 238691060 is about 15449.6297690268. The cubic root of 238691060 is about 620.3146685731.

The spelling of 238691060 in words is "two hundred thirty-eight million, six hundred ninety-one thousand, sixty".