30482252 has 12 divisors (see below), whose sum is σ = 53382840. Its totient is φ = 15230016.

The previous prime is 30482239. The next prime is 30482281. The reversal of 30482252 is 25228403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8324 + ... + 11412.

It is an arithmetic number, because the mean of its divisors is an integer number (4448570).

Almost surely, 2^30482252 is an apocalyptic number.

It is an amenable number.

30482252 is a deficient number, since it is larger than the sum of its proper divisors (22900588).

30482252 is a wasteful number, since it uses less digits than its factorization.

30482252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560 (or 5558 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 30482252 is about 5521.0734463508. The cubic root of 30482252 is about 312.3793736037.

The spelling of 30482252 in words is "thirty million, four hundred eighty-two thousand, two hundred fifty-two".