1002232322 has 16 divisors (see below), whose sum is σ = 1850275392. Its totient is φ = 396487440.

The previous prime is 1002232313. The next prime is 1002232327. The reversal of 1002232322 is 2232322001.

It is a self number, because there is not a number n which added to its sum of digits gives 1002232322.

It is not an unprimeable number, because it can be changed into a prime (1002232327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2753204 + ... + 2753567.

It is an arithmetic number, because the mean of its divisors is an integer number (115642212).

Almost surely, 2^1002232322 is an apocalyptic number.

1002232322 is a deficient number, since it is larger than the sum of its proper divisors (848043070).

1002232322 is a wasteful number, since it uses less digits than its factorization.

1002232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506793.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1002232322 is about 31658.0530355232. The cubic root of 1002232322 is about 1000.7435543233.

Adding to 1002232322 its reverse (2232322001), we get a palindrome (3234554323).

The spelling of 1002232322 in words is "one billion, two million, two hundred thirty-two thousand, three hundred twenty-two".