238830822 has 32 divisors (see below), whose sum is σ = 543684960. Its totient is φ = 77667840.

The previous prime is 238830803. The next prime is 238830847. The reversal of 238830822 is 228038832.

238830822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51723 + ... + 56150.

It is an arithmetic number, because the mean of its divisors is an integer number (16990155).

Almost surely, 2^238830822 is an apocalyptic number.

238830822 is an abundant number, since it is smaller than the sum of its proper divisors (304854138).

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

238830822 is a wasteful number, since it uses less digits than its factorization.

238830822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107925 (or 107919 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 238830822 is about 15454.1522575650. The cubic root of 238830822 is about 620.4357169595.

The spelling of 238830822 in words is "two hundred thirty-eight million, eight hundred thirty thousand, eight hundred twenty-two".