30514007 has 2 divisors, whose sum is σ = 30514008. Its totient is φ = 30514006.

The previous prime is 30513991. The next prime is 30514009. The reversal of 30514007 is 70041503.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30514007 - 2⁴ = 30513991 is a prime.

It is a super-2 number, since 2×30514007² = 1862209246392098, which contains 22 as substring.

Together with 30514009, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30514007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30514009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15257003 + 15257004.

It is an arithmetic number, because the mean of its divisors is an integer number (15257004).

Almost surely, 2^30514007 is an apocalyptic number.

30514007 is a deficient number, since it is larger than the sum of its proper divisors (1).

30514007 is an equidigital number, since it uses as much as digits as its factorization.

30514007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 30514007 is about 5523.9484972255. The cubic root of 30514007 is about 312.4878100845.

The spelling of 30514007 in words is "thirty million, five hundred fourteen thousand, seven".