30064168 has 8 divisors (see below), whose sum is σ = 56370330. Its totient is φ = 15032080.

The previous prime is 30064163. The next prime is 30064183. The reversal of 30064168 is 86146003.

It can be written as a sum of positive squares in only one way, i.e., 22676644 + 7387524 = 4762^2 + 2718^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (30064163) 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 as a sum of consecutive naturals, namely, 1879003 + ... + 1879018.

Almost surely, 2^30064168 is an apocalyptic number.

It is an amenable number.

30064168 is a deficient number, since it is larger than the sum of its proper divisors (26306162).

30064168 is a wasteful number, since it uses less digits than its factorization.

30064168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758027 (or 3758023 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 30064168 is about 5483.0801562625. The cubic root of 30064168 is about 310.9446316033.

The spelling of 30064168 in words is "thirty million, sixty-four thousand, one hundred sixty-eight".