238462071 has 16 divisors (see below), whose sum is σ = 322484736. Its totient is φ = 156715776.

The previous prime is 238462039. The next prime is 238462073. The reversal of 238462071 is 170264832.

It is not a de Polignac number, because 238462071 - 2⁵ = 238462039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238462073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166866 + ... + 168288.

It is an arithmetic number, because the mean of its divisors is an integer number (20155296).

Almost surely, 2^238462071 is an apocalyptic number.

238462071 is a deficient number, since it is larger than the sum of its proper divisors (84022665).

238462071 is a wasteful number, since it uses less digits than its factorization.

238462071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 238462071 is about 15442.2171659383. The cubic root of 238462071 is about 620.1162381784.

The spelling of 238462071 in words is "two hundred thirty-eight million, four hundred sixty-two thousand, seventy-one".