232865853 has 32 divisors (see below), whose sum is σ = 356227200. Its totient is φ = 133996800.

The previous prime is 232865849. The next prime is 232865873. The reversal of 232865853 is 358568232.

It is not a de Polignac number, because 232865853 - 2² = 232865849 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232865873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56383 + ... + 60371.

It is an arithmetic number, because the mean of its divisors is an integer number (11132100).

Almost surely, 2^232865853 is an apocalyptic number.

It is an amenable number.

232865853 is a deficient number, since it is larger than the sum of its proper divisors (123361347).

232865853 is a wasteful number, since it uses less digits than its factorization.

232865853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093.

The product of its digits is 345600, while the sum is 42.

The square root of 232865853 is about 15259.9427587393. The cubic root of 232865853 is about 615.2268341650.

The spelling of 232865853 in words is "two hundred thirty-two million, eight hundred sixty-five thousand, eight hundred fifty-three".