232755449 has 4 divisors (see below), whose sum is σ = 246446964. Its totient is φ = 219063936.

The previous prime is 232755407. The next prime is 232755451. The reversal of 232755449 is 944557232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73188025 + 159567424 = 8555^2 + 12632^2 .

It is a cyclic number.

It is not a de Polignac number, because 232755449 - 2¹² = 232751353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232755949) 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, 6845732 + ... + 6845765.

It is an arithmetic number, because the mean of its divisors is an integer number (61611741).

Almost surely, 2^232755449 is an apocalyptic number.

It is an amenable number.

232755449 is a deficient number, since it is larger than the sum of its proper divisors (13691515).

232755449 is a wasteful number, since it uses less digits than its factorization.

232755449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13691514.

The product of its digits is 302400, while the sum is 41.

The square root of 232755449 is about 15256.3248851091. The cubic root of 232755449 is about 615.1295904232.

The spelling of 232755449 in words is "two hundred thirty-two million, seven hundred fifty-five thousand, four hundred forty-nine".