30650107 has 2 divisors, whose sum is σ = 30650108. Its totient is φ = 30650106.

The previous prime is 30650101. The next prime is 30650111. The reversal of 30650107 is 70105603.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30650107 is a prime.

It is a super-2 number, since 2×30650107² = 1878858118222898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30650101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15325053 + 15325054.

It is an arithmetic number, because the mean of its divisors is an integer number (15325054).

Almost surely, 2^30650107 is an apocalyptic number.

30650107 is a deficient number, since it is larger than the sum of its proper divisors (1).

30650107 is an equidigital number, since it uses as much as digits as its factorization.

30650107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 30650107 is about 5536.2538778492. The cubic root of 30650107 is about 312.9517119722.

The spelling of 30650107 in words is "thirty million, six hundred fifty thousand, one hundred seven".