232944641 has 8 divisors (see below), whose sum is σ = 235491624. Its totient is φ = 230406400.

The previous prime is 232944629. The next prime is 232944703. The reversal of 232944641 is 146449232.

It can be written as a sum of positive squares in 4 ways, for example, as 11560000 + 221384641 = 3400^2 + 14879^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 232944641 - 2⁶ = 232944577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232941641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61091 + ... + 64791.

It is an arithmetic number, because the mean of its divisors is an integer number (29436453).

Almost surely, 2^232944641 is an apocalyptic number.

It is an amenable number.

232944641 is a deficient number, since it is larger than the sum of its proper divisors (2546983).

232944641 is a wasteful number, since it uses less digits than its factorization.

232944641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4371.

The product of its digits is 41472, while the sum is 35.

The square root of 232944641 is about 15262.5240704151. The cubic root of 232944641 is about 615.2962117709.

The spelling of 232944641 in words is "two hundred thirty-two million, nine hundred forty-four thousand, six hundred forty-one".