323051232 has 48 divisors (see below), whose sum is σ = 969155712. Its totient is φ = 92300160.

The previous prime is 323051231. The next prime is 323051237. The reversal of 323051232 is 232150323.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 323051199 and 323051208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323051231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239694 + ... + 241037.

It is an arithmetic number, because the mean of its divisors is an integer number (20190744).

Almost surely, 2^323051232 is an apocalyptic number.

323051232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

323051232 is an abundant number, since it is smaller than the sum of its proper divisors (646104480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323051232 is a wasteful number, since it uses less digits than its factorization.

323051232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480751 (or 480743 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 323051232 is about 17973.6260114647. The cubic root of 323051232 is about 686.1574775812.

Subtracting from 323051232 its reverse (232150323), we obtain a palindrome (90900909).

The spelling of 323051232 in words is "three hundred twenty-three million, fifty-one thousand, two hundred thirty-two".