123301232 has 10 divisors (see below), whose sum is σ = 238896168. Its totient is φ = 61650608.

The previous prime is 123301219. The next prime is 123301273. The reversal of 123301232 is 232103321.

It is a self number, because there is not a number n which added to its sum of digits gives 123301232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3853148 + ... + 3853179.

Almost surely, 2^123301232 is an apocalyptic number.

It is an amenable number.

123301232 is a deficient number, since it is larger than the sum of its proper divisors (115594936).

123301232 is an equidigital number, since it uses as much as digits as its factorization.

123301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7706335 (or 7706329 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 123301232 is about 11104.1087890924. The cubic root of 123301232 is about 497.7246371548.

Adding to 123301232 its reverse (232103321), we get a palindrome (355404553).

The spelling of 123301232 in words is "one hundred twenty-three million, three hundred one thousand, two hundred thirty-two".