4023269 has 16 divisors (see below), whose sum is σ = 4468800. Its totient is φ = 3608064.

The previous prime is 4023263. The next prime is 4023277. The reversal of 4023269 is 9623204.

It is a cyclic number.

It is not a de Polignac number, because 4023269 - 2¹² = 4019173 is a prime.

It is a super-2 number, since 2×4023269² = 32373386892722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023263) 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, 41429 + ... + 41525.

It is an arithmetic number, because the mean of its divisors is an integer number (279300).

Almost surely, 2^4023269 is an apocalyptic number.

It is an amenable number.

4023269 is a deficient number, since it is larger than the sum of its proper divisors (445531).

4023269 is a wasteful number, since it uses less digits than its factorization.

4023269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4023269 is about 2005.8088144188. The cubic root of 4023269 is about 159.0473205408.

The spelling of 4023269 in words is "four million, twenty-three thousand, two hundred sixty-nine".