2630276393 has 2 divisors, whose sum is σ = 2630276394. Its totient is φ = 2630276392.

The previous prime is 2630276377. The next prime is 2630276443. The reversal of 2630276393 is 3936720362.

2630276393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1489728409 + 1140547984 = 38597^2 + 33772^2 .

It is a cyclic number.

It is not a de Polignac number, because 2630276393 - 2⁴ = 2630276377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2630276393.

It is not a weakly prime, because it can be changed into another prime (2630276353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315138196 + 1315138197.

It is an arithmetic number, because the mean of its divisors is an integer number (1315138197).

Almost surely, 2^2630276393 is an apocalyptic number.

It is an amenable number.

2630276393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2630276393 is an equidigital number, since it uses as much as digits as its factorization.

2630276393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 41.

The square root of 2630276393 is about 51286.2203033134. The cubic root of 2630276393 is about 1380.3857342554.

The spelling of 2630276393 in words is "two billion, six hundred thirty million, two hundred seventy-six thousand, three hundred ninety-three".