30346332 has 12 divisors (see below), whose sum is σ = 70808136. Its totient is φ = 10115440.

The previous prime is 30346331. The next prime is 30346333. The reversal of 30346332 is 23364303.

It is an interprime number because it is at equal distance from previous prime (30346331) and next prime (30346333).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1264419 + ... + 1264442.

It is an arithmetic number, because the mean of its divisors is an integer number (5900678).

Almost surely, 2^30346332 is an apocalyptic number.

It is an amenable number.

30346332 is an abundant number, since it is smaller than the sum of its proper divisors (40461804).

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

30346332 is a wasteful number, since it uses less digits than its factorization.

30346332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528868 (or 2528866 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 30346332 is about 5508.7504935330. The cubic root of 30346332 is about 311.9143831481.

The spelling of 30346332 in words is "thirty million, three hundred forty-six thousand, three hundred thirty-two".