4913263 has 2 divisors, whose sum is σ = 4913264. Its totient is φ = 4913262.

The previous prime is 4913261. The next prime is 4913269. The reversal of 4913263 is 3623194.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4913263 - 2¹ = 4913261 is a prime.

Together with 4913261, it forms a pair of twin primes.

It is equal to p₃₄₂₈₄₇ and since 4913263 and 342847 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4913261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2456631 + 2456632.

It is an arithmetic number, because the mean of its divisors is an integer number (2456632).

Almost surely, 2^4913263 is an apocalyptic number.

4913263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4913263 is an equidigital number, since it uses as much as digits as its factorization.

4913263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 28.

The square root of 4913263 is about 2216.5881439726. The cubic root of 4913263 is about 170.0030333945.

The spelling of 4913263 in words is "four million, nine hundred thirteen thousand, two hundred sixty-three".