30224324 has 12 divisors (see below), whose sum is σ = 56961324. Its totient is φ = 13949664.

The previous prime is 30224309. The next prime is 30224347. The reversal of 30224324 is 42342203.

It can be written as a sum of positive squares in 2 ways, for example, as 19201924 + 11022400 = 4382^2 + 3320^2 .

It is a super-2 number, since 2×30224324² = 1827019522513952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30224296 and 30224305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290567 + ... + 290670.

It is an arithmetic number, because the mean of its divisors is an integer number (4746777).

Almost surely, 2^30224324 is an apocalyptic number.

It is an amenable number.

30224324 is a deficient number, since it is larger than the sum of its proper divisors (26737000).

30224324 is a wasteful number, since it uses less digits than its factorization.

30224324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581254 (or 581252 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 30224324 is about 5497.6653226620. The cubic root of 30224324 is about 311.4958024558.

Adding to 30224324 its reverse (42342203), we get a palindrome (72566527).

The spelling of 30224324 in words is "thirty million, two hundred twenty-four thousand, three hundred twenty-four".