5270654287 has 2 divisors, whose sum is σ = 5270654288. Its totient is φ = 5270654286.

The previous prime is 5270654261. The next prime is 5270654353. The reversal of 5270654287 is 7824560725.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5270654287 is a prime.

It is a super-2 number, since 2×5270654287² = 55559593226142956738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5270654087) 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, 2635327143 + 2635327144.

It is an arithmetic number, because the mean of its divisors is an integer number (2635327144).

Almost surely, 2^5270654287 is an apocalyptic number.

5270654287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5270654287 is an equidigital number, since it uses as much as digits as its factorization.

5270654287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 940800, while the sum is 46.

The square root of 5270654287 is about 72599.2719453852. The cubic root of 5270654287 is about 1740.2895417008.

The spelling of 5270654287 in words is "five billion, two hundred seventy million, six hundred fifty-four thousand, two hundred eighty-seven".