232450561 has 12 divisors (see below), whose sum is σ = 276692592. Its totient is φ = 194608008.

The previous prime is 232450553. The next prime is 232450567. The reversal of 232450561 is 165054232.

232450561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232450561 - 2³ = 232450553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232450567) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53055 + ... + 57268.

It is an arithmetic number, because the mean of its divisors is an integer number (23057716).

Almost surely, 2^232450561 is an apocalyptic number.

It is an amenable number.

232450561 is a deficient number, since it is larger than the sum of its proper divisors (44242031).

232450561 is a wasteful number, since it uses less digits than its factorization.

232450561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110380 (or 110373 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 232450561 is about 15246.3294271113. The cubic root of 232450561 is about 614.8608855370.

The spelling of 232450561 in words is "two hundred thirty-two million, four hundred fifty thousand, five hundred sixty-one".