4263926 has 16 divisors (see below), whose sum is σ = 6679680. Its totient is φ = 2039040.

The previous prime is 4263913. The next prime is 4263929. The reversal of 4263926 is 6293624.

It is a d-powerful number, because it can be written as 4¹¹ + 2¹¹ + 6² + 3¹⁰ + 9² + 2¹³ + 6³ .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4263892 and 4263901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4263929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5660 + ... + 6368.

It is an arithmetic number, because the mean of its divisors is an integer number (417480).

Almost surely, 2^4263926 is an apocalyptic number.

4263926 is a deficient number, since it is larger than the sum of its proper divisors (2415754).

4263926 is a wasteful number, since it uses less digits than its factorization.

4263926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839.

The product of its digits is 15552, while the sum is 32.

The square root of 4263926 is about 2064.9276016364. The cubic root of 4263926 is about 162.1573180930.

The spelling of 4263926 in words is "four million, two hundred sixty-three thousand, nine hundred twenty-six".