230944455 has 24 divisors (see below), whose sum is σ = 457490592. Its totient is φ = 105574464.

The previous prime is 230944397. The next prime is 230944457. The reversal of 230944455 is 554449032.

It is a happy number.

It is not a de Polignac number, because 230944455 - 2¹³ = 230936263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230944457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 366264 + ... + 366893.

It is an arithmetic number, because the mean of its divisors is an integer number (19062108).

Almost surely, 2^230944455 is an apocalyptic number.

230944455 is a deficient number, since it is larger than the sum of its proper divisors (226546137).

230944455 is a wasteful number, since it uses less digits than its factorization.

230944455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733175 (or 733172 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 230944455 is about 15196.8567473672. The cubic root of 230944455 is about 613.5300607178.

It can be divided in two parts, 2309 and 44455, that added together give a palindrome (46764).

The spelling of 230944455 in words is "two hundred thirty million, nine hundred forty-four thousand, four hundred fifty-five".