30245322 has 16 divisors (see below), whose sum is σ = 63120960. Its totient is φ = 9643392.

The previous prime is 30245291. The next prime is 30245339. The reversal of 30245322 is 22354203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109447 + ... + 109722.

It is an arithmetic number, because the mean of its divisors is an integer number (3945060).

Almost surely, 2^30245322 is an apocalyptic number.

30245322 is an abundant number, since it is smaller than the sum of its proper divisors (32875638).

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

30245322 is a wasteful number, since it uses less digits than its factorization.

30245322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219197.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 30245322 is about 5499.5747108299. The cubic root of 30245322 is about 311.5679217940.

Adding to 30245322 its reverse (22354203), we get a palindrome (52599525).

The spelling of 30245322 in words is "thirty million, two hundred forty-five thousand, three hundred twenty-two".