30940108 has 12 divisors (see below), whose sum is σ = 55892032. Its totient is φ = 14970960.

The previous prime is 30940099. The next prime is 30940123. The reversal of 30940108 is 80104903.

It is an unprimeable number.

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, 124635 + ... + 124882.

Almost surely, 2^30940108 is an apocalyptic number.

It is an amenable number.

30940108 is a deficient number, since it is larger than the sum of its proper divisors (24951924).

30940108 is a wasteful number, since it uses less digits than its factorization.

30940108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249552 (or 249550 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 30940108 is about 5562.3833021467. The cubic root of 30940108 is about 313.9356299007.

The spelling of 30940108 in words is "thirty million, nine hundred forty thousand, one hundred eight".