30113260 has 24 divisors (see below), whose sum is σ = 64277136. Its totient is φ = 11847360.

The previous prime is 30113231. The next prime is 30113263. The reversal of 30113260 is 6231103.

It is not an unprimeable number, because it can be changed into a prime (30113263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11122 + ... + 13561.

It is an arithmetic number, because the mean of its divisors is an integer number (2678214).

Almost surely, 2^30113260 is an apocalyptic number.

It is an amenable number.

30113260 is an abundant number, since it is smaller than the sum of its proper divisors (34163876).

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

30113260 is a wasteful number, since it uses less digits than its factorization.

30113260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24753 (or 24751 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 30113260 is about 5487.5550111138. Note that the first 3 decimals coincide. The cubic root of 30113260 is about 311.1137874864.

Adding to 30113260 its reverse (6231103), we get a palindrome (36344363).

The spelling of 30113260 in words is "thirty million, one hundred thirteen thousand, two hundred sixty".