5277466637 has 2 divisors, whose sum is σ = 5277466638. Its totient is φ = 5277466636.

The previous prime is 5277466613. The next prime is 5277466639. The reversal of 5277466637 is 7366647725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4123437796 + 1154028841 = 64214^2 + 33971^2 .

It is a cyclic number.

It is not a de Polignac number, because 5277466637 - 2¹⁴ = 5277450253 is a prime.

Together with 5277466639, 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 (5277466639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638733318 + 2638733319.

It is an arithmetic number, because the mean of its divisors is an integer number (2638733319).

Almost surely, 2^5277466637 is an apocalyptic number.

It is an amenable number.

5277466637 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277466637 is an equidigital number, since it uses as much as digits as its factorization.

5277466637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8890560, while the sum is 53.

The square root of 5277466637 is about 72646.1742764201. The cubic root of 5277466637 is about 1741.0389968746.

The spelling of 5277466637 in words is "five billion, two hundred seventy-seven million, four hundred sixty-six thousand, six hundred thirty-seven".