4748403 has 24 divisors (see below), whose sum is σ = 7081984. Its totient is φ = 2827440.

The previous prime is 4748399. The next prime is 4748407. The reversal of 4748403 is 3048474.

It is an interprime number because it is at equal distance from previous prime (4748399) and next prime (4748407).

It is not a de Polignac number, because 4748403 - 2² = 4748399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4748407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37326 + ... + 37452.

Almost surely, 2^4748403 is an apocalyptic number.

4748403 is a deficient number, since it is larger than the sum of its proper divisors (2333581).

4748403 is a wasteful number, since it uses less digits than its factorization.

4748403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 4748403 is about 2179.0830640432. The cubic root of 4748403 is about 168.0799293696.

It can be divided in two parts, 4748 and 403, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 4748403 in words is "four million, seven hundred forty-eight thousand, four hundred three".