232265121 has 16 divisors (see below), whose sum is σ = 338165760. Its totient is φ = 140631120.

The previous prime is 232265119. The next prime is 232265153. The reversal of 232265121 is 121562232.

It is not a de Polignac number, because 232265121 - 2¹ = 232265119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232265091 and 232265100.

It is not an unprimeable number, because it can be changed into a prime (232265161) 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 15 ways as a sum of consecutive naturals, for example, 39456 + ... + 44958.

It is an arithmetic number, because the mean of its divisors is an integer number (21135360).

Almost surely, 2^232265121 is an apocalyptic number.

It is an amenable number.

232265121 is a deficient number, since it is larger than the sum of its proper divisors (105900639).

232265121 is a wasteful number, since it uses less digits than its factorization.

232265121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6796.

The product of its digits is 1440, while the sum is 24.

The square root of 232265121 is about 15240.2467499709. The cubic root of 232265121 is about 614.6973380200.

The spelling of 232265121 in words is "two hundred thirty-two million, two hundred sixty-five thousand, one hundred twenty-one".