30669314 has 8 divisors (see below), whose sum is σ = 49542780. Its totient is φ = 14155056.

The previous prime is 30669307. The next prime is 30669319. The reversal of 30669314 is 41396603.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30614089 + 55225 = 5533^2 + 235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (30669319) 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, 589769 + ... + 589820.

Almost surely, 2^30669314 is an apocalyptic number.

30669314 is a deficient number, since it is larger than the sum of its proper divisors (18873466).

30669314 is a wasteful number, since it uses less digits than its factorization.

30669314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179604.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 30669314 is about 5537.9882628984. The cubic root of 30669314 is about 313.0170690947.

The spelling of 30669314 in words is "thirty million, six hundred sixty-nine thousand, three hundred fourteen".