30064025 has 6 divisors (see below), whose sum is σ = 37279422. Its totient is φ = 24051200.

The previous prime is 30064019. The next prime is 30064043. The reversal of 30064025 is 52046003.

It can be written as a sum of positive squares in 3 ways, for example, as 4227136 + 25836889 = 2056^2 + 5083^2 .

It is not a de Polignac number, because 30064025 - 2²² = 25869721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30063988 and 30064006.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 601256 + ... + 601305.

It is an arithmetic number, because the mean of its divisors is an integer number (6213237).

Almost surely, 2^30064025 is an apocalyptic number.

It is an amenable number.

30064025 is a deficient number, since it is larger than the sum of its proper divisors (7215397).

30064025 is a wasteful number, since it uses less digits than its factorization.

30064025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202571 (or 1202566 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 30064025 is about 5483.0671161313. The cubic root of 30064025 is about 310.9441386006.

The spelling of 30064025 in words is "thirty million, sixty-four thousand, twenty-five".