30130667 has 16 divisors (see below), whose sum is σ = 37097472. Its totient is φ = 23902560.

The previous prime is 30130663. The next prime is 30130669. The reversal of 30130667 is 76603103.

It is a cyclic number.

It is not a de Polignac number, because 30130667 - 2² = 30130663 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30130663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1973 + ... + 8009.

It is an arithmetic number, because the mean of its divisors is an integer number (2318592).

Almost surely, 2^30130667 is an apocalyptic number.

30130667 is a deficient number, since it is larger than the sum of its proper divisors (6966805).

30130667 is a wasteful number, since it uses less digits than its factorization.

30130667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 30130667 is about 5489.1408253023. The cubic root of 30130667 is about 311.1737224845.

The spelling of 30130667 in words is "thirty million, one hundred thirty thousand, six hundred sixty-seven".