230889422 has 4 divisors (see below), whose sum is σ = 346334136. Its totient is φ = 115444710.

The previous prime is 230889413. The next prime is 230889431. The reversal of 230889422 is 224988032.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (230889413) and next prime (230889431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57722354 + ... + 57722357.

It is an arithmetic number, because the mean of its divisors is an integer number (86583534).

Almost surely, 2^230889422 is an apocalyptic number.

230889422 is a deficient number, since it is larger than the sum of its proper divisors (115444714).

230889422 is a wasteful number, since it uses less digits than its factorization.

230889422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115444713.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 230889422 is about 15195.0459689992. The cubic root of 230889422 is about 613.4813230503.

The spelling of 230889422 in words is "two hundred thirty million, eight hundred eighty-nine thousand, four hundred twenty-two".