30366328 has 16 divisors (see below), whose sum is σ = 56996280. Its totient is φ = 15167328.

The previous prime is 30366311. The next prime is 30366331. The reversal of 30366328 is 82366303.

It is a happy number.

It is a super-2 number, since 2×30366328² = 1844227752407168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30366328.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11850 + ... + 14182.

Almost surely, 2^30366328 is an apocalyptic number.

It is an amenable number.

30366328 is a deficient number, since it is larger than the sum of its proper divisors (26629952).

30366328 is a wasteful number, since it uses less digits than its factorization.

30366328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966 (or 3962 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 30366328 is about 5510.5651252843. The cubic root of 30366328 is about 311.9828776490.

The spelling of 30366328 in words is "thirty million, three hundred sixty-six thousand, three hundred twenty-eight".