4903263 has 6 divisors (see below), whose sum is σ = 7082504. Its totient is φ = 3268836.

The previous prime is 4903243. The next prime is 4903289. The reversal of 4903263 is 3623094.

It is not a de Polignac number, because 4903263 - 2¹³ = 4895071 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 9⁶ + 0 + 3³ + 2⁷ + 6³ + 3¹¹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4903243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 272395 + ... + 272412.

Almost surely, 2^4903263 is an apocalyptic number.

4903263 is a deficient number, since it is larger than the sum of its proper divisors (2179241).

4903263 is a wasteful number, since it uses less digits than its factorization.

4903263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544813 (or 544810 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4903263 is about 2214.3312760290. The cubic root of 4903263 is about 169.8876189201.

The spelling of 4903263 in words is "four million, nine hundred three thousand, two hundred sixty-three".