30260224 has 44 divisors (see below), whose sum is σ = 62638200. Its totient is φ = 14594048.

The previous prime is 30260207. The next prime is 30260231. The reversal of 30260224 is 42206203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29187 + ... + 30205.

Almost surely, 2^30260224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30260224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31319100).

30260224 is an abundant number, since it is smaller than the sum of its proper divisors (32377976).

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

30260224 is a wasteful number, since it uses less digits than its factorization.

30260224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 30260224 is about 5500.9293760237. The cubic root of 30260224 is about 311.6190836766.

Adding to 30260224 its reverse (42206203), we get a palindrome (72466427).

The spelling of 30260224 in words is "thirty million, two hundred sixty thousand, two hundred twenty-four".