30254952 has 96 divisors (see below), whose sum is σ = 94802400. Its totient is φ = 7975296.

The previous prime is 30254933. The next prime is 30254953. The reversal of 30254952 is 25945203.

It is not an unprimeable number, because it can be changed into a prime (30254953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14299 + ... + 16277.

It is an arithmetic number, because the mean of its divisors is an integer number (987525).

Almost surely, 2^30254952 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 30254952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47401200).

30254952 is an abundant number, since it is smaller than the sum of its proper divisors (64547448).

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

30254952 is a wasteful number, since it uses less digits than its factorization.

30254952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015 (or 2004 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 30254952 is about 5500.4501633957. The cubic root of 30254952 is about 311.6009856477.

The spelling of 30254952 in words is "thirty million, two hundred fifty-four thousand, nine hundred fifty-two".