2635057279 has 2 divisors, whose sum is σ = 2635057280. Its totient is φ = 2635057278.

The previous prime is 2635057259. The next prime is 2635057297. The reversal of 2635057279 is 9727505362.

Together with next prime (2635057297) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2635057279 - 2²⁵ = 2601502847 is a prime.

It is a super-2 number, since 2×2635057279² = 13887053727221767682, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2635057219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317528639 + 1317528640.

It is an arithmetic number, because the mean of its divisors is an integer number (1317528640).

Almost surely, 2^2635057279 is an apocalyptic number.

2635057279 is a deficient number, since it is larger than the sum of its proper divisors (1).

2635057279 is an equidigital number, since it uses as much as digits as its factorization.

2635057279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 793800, while the sum is 46.

The square root of 2635057279 is about 51332.8089919108. The cubic root of 2635057279 is about 1381.2215744742.

The spelling of 2635057279 in words is "two billion, six hundred thirty-five million, fifty-seven thousand, two hundred seventy-nine".