30413504 has 28 divisors (see below), whose sum is σ = 65839848. Its totient is φ = 13824000.

The previous prime is 30413501. The next prime is 30413533. The reversal of 30413504 is 40531403.

It is not an unprimeable number, because it can be changed into a prime (30413501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20897 + ... + 22304.

Almost surely, 2^30413504 is an apocalyptic number.

It is an amenable number.

30413504 is an abundant number, since it is smaller than the sum of its proper divisors (35426344).

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

30413504 is a wasteful number, since it uses less digits than its factorization.

30413504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43224 (or 43214 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 30413504 is about 5514.8439687810. The cubic root of 30413504 is about 312.1443557284.

Adding to 30413504 its reverse (40531403), we get a palindrome (70944907).

The spelling of 30413504 in words is "thirty million, four hundred thirteen thousand, five hundred four".