232426645 has 16 divisors (see below), whose sum is σ = 305327232. Its totient is φ = 168448960.

The previous prime is 232426613. The next prime is 232426651. The reversal of 232426645 is 546624232.

It is not a de Polignac number, because 232426645 - 2⁵ = 232426613 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232426645.

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, 8904 + ... + 23326.

It is an arithmetic number, because the mean of its divisors is an integer number (19082952).

Almost surely, 2^232426645 is an apocalyptic number.

It is an amenable number.

232426645 is a deficient number, since it is larger than the sum of its proper divisors (72900587).

232426645 is a wasteful number, since it uses less digits than its factorization.

232426645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14732.

The product of its digits is 69120, while the sum is 34.

The square root of 232426645 is about 15245.5450870082. The cubic root of 232426645 is about 614.8397978740.

The spelling of 232426645 in words is "two hundred thirty-two million, four hundred twenty-six thousand, six hundred forty-five".