30346330 has 32 divisors (see below), whose sum is σ = 63141120. Its totient is φ = 10285440.

The previous prime is 30346307. The next prime is 30346331. The reversal of 30346330 is 3364303.

It is not an unprimeable number, because it can be changed into a prime (30346331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3795 + ... + 8665.

It is an arithmetic number, because the mean of its divisors is an integer number (1973160).

Almost surely, 2^30346330 is an apocalyptic number.

30346330 is an abundant number, since it is smaller than the sum of its proper divisors (32794790).

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

30346330 is a wasteful number, since it uses less digits than its factorization.

30346330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4974.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 30346330 is about 5508.7503120036. The cubic root of 30346330 is about 311.9143762958.

The spelling of 30346330 in words is "thirty million, three hundred forty-six thousand, three hundred thirty".