2674449263 has 2 divisors, whose sum is σ = 2674449264. Its totient is φ = 2674449262.

The previous prime is 2674449247. The next prime is 2674449277. The reversal of 2674449263 is 3629444762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2674449263 - 2⁴ = 2674449247 is a prime.

It is a super-2 number, since 2×2674449263² = 14305357720722486338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2674449863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337224631 + 1337224632.

It is an arithmetic number, because the mean of its divisors is an integer number (1337224632).

Almost surely, 2^2674449263 is an apocalyptic number.

2674449263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2674449263 is an equidigital number, since it uses as much as digits as its factorization.

2674449263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 47.

The square root of 2674449263 is about 51715.0777143378. The cubic root of 2674449263 is about 1388.0702761758.

The spelling of 2674449263 in words is "two billion, six hundred seventy-four million, four hundred forty-nine thousand, two hundred sixty-three".