30069808 has 10 divisors (see below), whose sum is σ = 58260284. Its totient is φ = 15034896.

The previous prime is 30069803. The next prime is 30069829. The reversal of 30069808 is 80896003.

It is not an unprimeable number, because it can be changed into a prime (30069803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 939666 + ... + 939697.

Almost surely, 2^30069808 is an apocalyptic number.

It is an amenable number.

30069808 is a deficient number, since it is larger than the sum of its proper divisors (28190476).

30069808 is a wasteful number, since it uses less digits than its factorization.

30069808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879371 (or 1879365 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 30069808 is about 5483.5944416049. The cubic root of 30069808 is about 310.9640746611.

The spelling of 30069808 in words is "thirty million, sixty-nine thousand, eight hundred eight".