452832232 has 16 divisors (see below), whose sum is σ = 851306400. Its totient is φ = 225817200.

The previous prime is 452832229. The next prime is 452832241. The reversal of 452832232 is 232238254.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 452832194 and 452832203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71644 + ... + 77707.

It is an arithmetic number, because the mean of its divisors is an integer number (53206650).

Almost surely, 2^452832232 is an apocalyptic number.

It is an amenable number.

452832232 is a deficient number, since it is larger than the sum of its proper divisors (398474168).

452832232 is a wasteful number, since it uses less digits than its factorization.

452832232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149736 (or 149732 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 452832232 is about 21279.8550746945. The cubic root of 452832232 is about 767.9137498988.

The spelling of 452832232 in words is "four hundred fifty-two million, eight hundred thirty-two thousand, two hundred thirty-two".