2564350007 has 2 divisors, whose sum is σ = 2564350008. Its totient is φ = 2564350006.

The previous prime is 2564349967. The next prime is 2564350013. The reversal of 2564350007 is 7000534652.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2564350007 - 2¹² = 2564345911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2564350037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1282175003 + 1282175004.

It is an arithmetic number, because the mean of its divisors is an integer number (1282175004).

Almost surely, 2^2564350007 is an apocalyptic number.

2564350007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2564350007 is an equidigital number, since it uses as much as digits as its factorization.

2564350007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2564350007 is about 50639.4115980824. The cubic root of 2564350007 is about 1368.7551529813.

Adding to 2564350007 its reverse (7000534652), we get a palindrome (9564884659).

The spelling of 2564350007 in words is "two billion, five hundred sixty-four million, three hundred fifty thousand, seven".