4268403 has 16 divisors (see below), whose sum is σ = 6372000. Its totient is φ = 2823840.

The previous prime is 4268401. The next prime is 4268413. The reversal of 4268403 is 3048624.

It is not a de Polignac number, because 4268403 - 2¹ = 4268401 is a prime.

It is a super-3 number, since 3×4268403³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 4⁸ + 2⁵ + 6⁵ + 8³ + 4¹¹ + 0 + 3⁵ .

It is not an unprimeable number, because it can be changed into a prime (4268401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3493 + ... + 4553.

It is an arithmetic number, because the mean of its divisors is an integer number (398250).

Almost surely, 2^4268403 is an apocalyptic number.

4268403 is a deficient number, since it is larger than the sum of its proper divisors (2103597).

4268403 is a wasteful number, since it uses less digits than its factorization.

4268403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4268403 is about 2066.0113746057. The cubic root of 4268403 is about 162.2140517524.

The spelling of 4268403 in words is "four million, two hundred sixty-eight thousand, four hundred three".