232561022 has 8 divisors (see below), whose sum is σ = 352228656. Its totient is φ = 115151472.

The previous prime is 232561019. The next prime is 232561031. The reversal of 232561022 is 220165232.

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

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, 564263 + ... + 564674.

It is an arithmetic number, because the mean of its divisors is an integer number (44028582).

Almost surely, 2^232561022 is an apocalyptic number.

232561022 is a deficient number, since it is larger than the sum of its proper divisors (119667634).

232561022 is a wasteful number, since it uses less digits than its factorization.

232561022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129042.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 232561022 is about 15249.9515409066. The cubic root of 232561022 is about 614.9582645131.

The spelling of 232561022 in words is "two hundred thirty-two million, five hundred sixty-one thousand, twenty-two".