238301012 has 12 divisors (see below), whose sum is σ = 426725376. Its totient is φ = 116379480.

The previous prime is 238301009. The next prime is 238301023. The reversal of 238301012 is 210103832.

238301012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

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, 692564 + ... + 692907.

It is an arithmetic number, because the mean of its divisors is an integer number (35560448).

Almost surely, 2^238301012 is an apocalyptic number.

It is an amenable number.

238301012 is a deficient number, since it is larger than the sum of its proper divisors (188424364).

238301012 is a wasteful number, since it uses less digits than its factorization.

238301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385518 (or 1385516 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 238301012 is about 15437.0013927576. The cubic root of 238301012 is about 619.9765964111.

Adding to 238301012 its reverse (210103832), we get a palindrome (448404844).

It can be divided in two parts, 23830 and 1012, that added together give a palindrome (24842).

The spelling of 238301012 in words is "two hundred thirty-eight million, three hundred one thousand, twelve".