30244352 has 40 divisors (see below), whose sum is σ = 63630600. Its totient is φ = 14321664.

The previous prime is 30244327. The next prime is 30244369. The reversal of 30244352 is 25344203.

It is a congruent number.

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, 8174 + ... + 11282.

It is an arithmetic number, because the mean of its divisors is an integer number (1590765).

Almost surely, 2^30244352 is an apocalyptic number.

30244352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30244352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31815300).

30244352 is an abundant number, since it is smaller than the sum of its proper divisors (33386248).

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

30244352 is an equidigital number, since it uses as much as digits as its factorization.

30244352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146 (or 3130 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 30244352 is about 5499.4865214854. The cubic root of 30244352 is about 311.5645909856.

Adding to 30244352 its reverse (25344203), we get a palindrome (55588555).

The spelling of 30244352 in words is "thirty million, two hundred forty-four thousand, three hundred fifty-two".