30526482 has 64 divisors (see below), whose sum is σ = 72253440. Its totient is φ = 8418816.

The previous prime is 30526459. The next prime is 30526499. The reversal of 30526482 is 28462503.

It is a super-2 number, since 2×30526482² = 1863732206592648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240303 + ... + 240429.

It is an arithmetic number, because the mean of its divisors is an integer number (1128960).

Almost surely, 2^30526482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30526482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36126720).

30526482 is an abundant number, since it is smaller than the sum of its proper divisors (41726958).

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

30526482 is a wasteful number, since it uses less digits than its factorization.

30526482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 30526482 is about 5525.0775560167. The cubic root of 30526482 is about 312.5303889381.

Adding to 30526482 its reverse (28462503), we get a palindrome (58988985).

The spelling of 30526482 in words is "thirty million, five hundred twenty-six thousand, four hundred eighty-two".