30334230 has 32 divisors (see below), whose sum is σ = 80892000. Its totient is φ = 8089056.

The previous prime is 30334207. The next prime is 30334247. The reversal of 30334230 is 3243303.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55905 + ... + 56444.

It is an arithmetic number, because the mean of its divisors is an integer number (2527875).

Almost surely, 2^30334230 is an apocalyptic number.

30334230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30334230 is an abundant number, since it is smaller than the sum of its proper divisors (50557770).

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

30334230 is a wasteful number, since it uses less digits than its factorization.

30334230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112365 (or 112359 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 30334230 is about 5507.6519497877. The cubic root of 30334230 is about 311.8729142180.

Adding to 30334230 its reverse (3243303), we get a palindrome (33577533).

The spelling of 30334230 in words is "thirty million, three hundred thirty-four thousand, two hundred thirty".