1322932828 has 24 divisors (see below), whose sum is σ = 2665186272. Its totient is φ = 562831104.

The previous prime is 1322932823. The next prime is 1322932907. The reversal of 1322932828 is 8282392231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322932823) 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 7 ways as a sum of consecutive naturals, for example, 168601 + ... + 176272.

It is an arithmetic number, because the mean of its divisors is an integer number (111049428).

Almost surely, 2^1322932828 is an apocalyptic number.

It is an amenable number.

1322932828 is an abundant number, since it is smaller than the sum of its proper divisors (1342253444).

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

1322932828 is a wasteful number, since it uses less digits than its factorization.

1322932828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345021 (or 345019 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 1322932828 is about 36372.1435716951. The cubic root of 1322932828 is about 1097.7731334874.

The spelling of 1322932828 in words is "one billion, three hundred twenty-two million, nine hundred thirty-two thousand, eight hundred twenty-eight".