64030679 has 2 divisors, whose sum is σ = 64030680. Its totient is φ = 64030678.

The previous prime is 64030651. The next prime is 64030691. The reversal of 64030679 is 97603046.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64030679 - 2⁸ = 64030423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64030699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32015339 + 32015340.

It is an arithmetic number, because the mean of its divisors is an integer number (32015340).

Almost surely, 2^64030679 is an apocalyptic number.

64030679 is a deficient number, since it is larger than the sum of its proper divisors (1).

64030679 is an equidigital number, since it uses as much as digits as its factorization.

64030679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 64030679 is about 8001.9172077696. The cubic root of 64030679 is about 400.0639043734.

The spelling of 64030679 in words is "sixty-four million, thirty thousand, six hundred seventy-nine".