30324022 has 16 divisors (see below), whose sum is σ = 48386160. Its totient is φ = 14203648.

The previous prime is 30324001. The next prime is 30324023. The reversal of 30324022 is 22042303.

30324022 = 634² + 635² + ... + 701².

It is a junction number, because it is equal to n+sod(n) for n = 30323987 and 30324005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30324023) 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, 5754 + ... + 9682.

It is an arithmetic number, because the mean of its divisors is an integer number (3024135).

Almost surely, 2^30324022 is an apocalyptic number.

30324022 is a deficient number, since it is larger than the sum of its proper divisors (18062138).

30324022 is a wasteful number, since it uses less digits than its factorization.

30324022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 30324022 is about 5506.7251611098. The cubic root of 30324022 is about 311.8379267260.

Adding to 30324022 its reverse (22042303), we get a palindrome (52366325).

The spelling of 30324022 in words is "thirty million, three hundred twenty-four thousand, twenty-two".