232422790 has 8 divisors (see below), whose sum is σ = 418361040. Its totient is φ = 92969112.

The previous prime is 232422787. The next prime is 232422821. The reversal of 232422790 is 97224232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×232422790² = 108040706622768200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11621130 + ... + 11621149.

It is an arithmetic number, because the mean of its divisors is an integer number (52295130).

Almost surely, 2^232422790 is an apocalyptic number.

232422790 is a deficient number, since it is larger than the sum of its proper divisors (185938250).

232422790 is a wasteful number, since it uses less digits than its factorization.

232422790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23242286.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 232422790 is about 15245.4186561078. The cubic root of 232422790 is about 614.8363986359.

The spelling of 232422790 in words is "two hundred thirty-two million, four hundred twenty-two thousand, seven hundred ninety".