30483030 has 32 divisors (see below), whose sum is σ = 77011200. Its totient is φ = 7700832.

The previous prime is 30483029. The next prime is 30483041. The reversal of 30483030 is 3038403.

It is a junction number, because it is equal to n+sod(n) for n = 30482988 and 30483006.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 26170 + ... + 27309.

It is an arithmetic number, because the mean of its divisors is an integer number (2406600).

Almost surely, 2^30483030 is an apocalyptic number.

30483030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30483030 is an abundant number, since it is smaller than the sum of its proper divisors (46528170).

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

30483030 is a wasteful number, since it uses less digits than its factorization.

30483030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53508.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 30483030 is about 5521.1439032143. The cubic root of 30483030 is about 312.3820312057.

The spelling of 30483030 in words is "thirty million, four hundred eighty-three thousand, thirty".