4661263 has 2 divisors, whose sum is σ = 4661264. Its totient is φ = 4661262.

The previous prime is 4661233. The next prime is 4661291. The reversal of 4661263 is 3621664.

It is an a-pointer prime, because the next prime (4661291) can be obtained adding 4661263 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4661263 - 2⁵ = 4661231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4661233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2330631 + 2330632.

It is an arithmetic number, because the mean of its divisors is an integer number (2330632).

Almost surely, 2^4661263 is an apocalyptic number.

4661263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4661263 is an equidigital number, since it uses as much as digits as its factorization.

4661263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 4661263 is about 2158.9958313994. The cubic root of 4661263 is about 167.0454057992.

The spelling of 4661263 in words is "four million, six hundred sixty-one thousand, two hundred sixty-three".