232082749 has 4 divisors (see below), whose sum is σ = 234380700. Its totient is φ = 229784800.

The previous prime is 232082689. The next prime is 232082783. The reversal of 232082749 is 947280232.

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 99141849 + 132940900 = 9957^2 + 11530^2 .

It is a cyclic number.

It is not a de Polignac number, because 232082749 - 2²¹ = 229985597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232082789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148824 + ... + 1149025.

It is an arithmetic number, because the mean of its divisors is an integer number (58595175).

Almost surely, 2^232082749 is an apocalyptic number.

It is an amenable number.

232082749 is a deficient number, since it is larger than the sum of its proper divisors (2297951).

232082749 is a wasteful number, since it uses less digits than its factorization.

232082749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297950.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 232082749 is about 15234.2623385578. The cubic root of 232082749 is about 614.5364113800.

The spelling of 232082749 in words is "two hundred thirty-two million, eighty-two thousand, seven hundred forty-nine".