4977263 has 2 divisors, whose sum is σ = 4977264. Its totient is φ = 4977262.

The previous prime is 4977251. The next prime is 4977317. The reversal of 4977263 is 3627794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4977263 - 2¹² = 4973167 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4977233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2488631 + 2488632.

It is an arithmetic number, because the mean of its divisors is an integer number (2488632).

Almost surely, 2^4977263 is an apocalyptic number.

4977263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4977263 is an equidigital number, since it uses as much as digits as its factorization.

4977263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 38.

The square root of 4977263 is about 2230.9780366467. The cubic root of 4977263 is about 170.7380026255.

The spelling of 4977263 in words is "four million, nine hundred seventy-seven thousand, two hundred sixty-three".