4268481 has 32 divisors (see below), whose sum is σ = 6927360. Its totient is φ = 2286144.

The previous prime is 4268477. The next prime is 4268491. The reversal of 4268481 is 1848624.

It is not a de Polignac number, because 4268481 - 2² = 4268477 is a prime.

It is a super-3 number, since 3×4268481³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26106 + ... + 26268.

It is an arithmetic number, because the mean of its divisors is an integer number (216480).

Almost surely, 2^4268481 is an apocalyptic number.

It is an amenable number.

4268481 is a deficient number, since it is larger than the sum of its proper divisors (2658879).

4268481 is a wasteful number, since it uses less digits than its factorization.

4268481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245.

The product of its digits is 12288, while the sum is 33.

The square root of 4268481 is about 2066.0302514726. The cubic root of 4268481 is about 162.2150398362.

The spelling of 4268481 in words is "four million, two hundred sixty-eight thousand, four hundred eighty-one".