232455369 has 4 divisors (see below), whose sum is σ = 309940496. Its totient is φ = 154970244.

The previous prime is 232455341. The next prime is 232455383. The reversal of 232455369 is 963554232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 232455369 - 2⁵ = 232455337 is a prime.

It is a super-2 number, since 2×232455369² = 108070997153852322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232455389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38742559 + ... + 38742564.

It is an arithmetic number, because the mean of its divisors is an integer number (77485124).

Almost surely, 2^232455369 is an apocalyptic number.

It is an amenable number.

232455369 is a deficient number, since it is larger than the sum of its proper divisors (77485127).

232455369 is an equidigital number, since it uses as much as digits as its factorization.

232455369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77485126.

The product of its digits is 194400, while the sum is 39.

The square root of 232455369 is about 15246.4871035921. The cubic root of 232455369 is about 614.8651247621.

The spelling of 232455369 in words is "two hundred thirty-two million, four hundred fifty-five thousand, three hundred sixty-nine".