2648053487 has 2 divisors, whose sum is σ = 2648053488. Its totient is φ = 2648053486.

The previous prime is 2648053483. The next prime is 2648053489. The reversal of 2648053487 is 7843508462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2648053487 - 2² = 2648053483 is a prime.

Together with 2648053489, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2648053483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1324026743 + 1324026744.

It is an arithmetic number, because the mean of its divisors is an integer number (1324026744).

Almost surely, 2^2648053487 is an apocalyptic number.

2648053487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2648053487 is an equidigital number, since it uses as much as digits as its factorization.

2648053487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1290240, while the sum is 47.

The square root of 2648053487 is about 51459.2410262724. The cubic root of 2648053487 is about 1383.4885982335.

The spelling of 2648053487 in words is "two billion, six hundred forty-eight million, fifty-three thousand, four hundred eighty-seven".