232260545 has 16 divisors (see below), whose sum is σ = 321936768. Its totient is φ = 158979840.

The previous prime is 232260533. The next prime is 232260551. The reversal of 232260545 is 545062232.

It is not a de Polignac number, because 232260545 - 2⁶ = 232260481 is a prime.

It is a Duffinian number.

It is a Curzon 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, 123269 + ... + 125138.

It is an arithmetic number, because the mean of its divisors is an integer number (20121048).

Almost surely, 2^232260545 is an apocalyptic number.

It is an amenable number.

232260545 is a deficient number, since it is larger than the sum of its proper divisors (89676223).

232260545 is a wasteful number, since it uses less digits than its factorization.

232260545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248440.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 232260545 is about 15240.0966204286. The cubic root of 232260545 is about 614.6933011483.

The spelling of 232260545 in words is "two hundred thirty-two million, two hundred sixty thousand, five hundred forty-five".