30233022 has 32 divisors (see below), whose sum is σ = 62899200. Its totient is φ = 9676128.

The previous prime is 30233011. The next prime is 30233059. The reversal of 30233022 is 22033203.

It is a junction number, because it is equal to n+sod(n) for n = 30232992 and 30233010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41223 + ... + 41949.

It is an arithmetic number, because the mean of its divisors is an integer number (1965600).

Almost surely, 2^30233022 is an apocalyptic number.

30233022 is an abundant number, since it is smaller than the sum of its proper divisors (32666178).

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

30233022 is a wasteful number, since it uses less digits than its factorization.

30233022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 30233022 is about 5498.4563288254. The cubic root of 30233022 is about 311.5256804952.

Adding to 30233022 its reverse (22033203), we get a palindrome (52266225).

The spelling of 30233022 in words is "thirty million, two hundred thirty-three thousand, twenty-two".