30600328 has 16 divisors (see below), whose sum is σ = 62591760. Its totient is φ = 13909200.

The previous prime is 30600319. The next prime is 30600329. The reversal of 30600328 is 82300603.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 30600299 and 30600308.

It is not an unprimeable number, because it can be changed into a prime (30600329) 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, 173778 + ... + 173953.

It is an arithmetic number, because the mean of its divisors is an integer number (3911985).

Almost surely, 2^30600328 is an apocalyptic number.

It is an amenable number.

30600328 is an abundant number, since it is smaller than the sum of its proper divisors (31991432).

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

30600328 is a wasteful number, since it uses less digits than its factorization.

30600328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347748 (or 347744 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 30600328 is about 5531.7563214589. The cubic root of 30600328 is about 312.7821979957.

The spelling of 30600328 in words is "thirty million, six hundred thousand, three hundred twenty-eight".