30854252 has 96 divisors (see below), whose sum is σ = 71124480. Its totient is φ = 11473920.

The previous prime is 30854251. The next prime is 30854267. The reversal of 30854252 is 25245803.

It is not an unprimeable number, because it can be changed into a prime (30854251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184673 + ... + 184839.

It is an arithmetic number, because the mean of its divisors is an integer number (740880).

Almost surely, 2^30854252 is an apocalyptic number.

It is an amenable number.

30854252 is an abundant number, since it is smaller than the sum of its proper divisors (40270228).

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

30854252 is a wasteful number, since it uses less digits than its factorization.

30854252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 30854252 is about 5554.6603856582. The cubic root of 30854252 is about 313.6449799037.

It can be divided in two parts, 3085 and 4252, that added together give a palindrome (7337).

The spelling of 30854252 in words is "thirty million, eight hundred fifty-four thousand, two hundred fifty-two".