38441223 has 10 divisors (see below), whose sum is σ = 57424664. Its totient is φ = 25627428.

The previous prime is 38441213. The next prime is 38441239. The reversal of 38441223 is 32214483.

It is not a de Polignac number, because 38441223 - 2⁵ = 38441191 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38441203) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 237211 + ... + 237372.

Almost surely, 2^38441223 is an apocalyptic number.

38441223 is a deficient number, since it is larger than the sum of its proper divisors (18983441).

38441223 is an equidigital number, since it uses as much as digits as its factorization.

38441223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474595 (or 474586 counting only the distinct ones).

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

The square root of 38441223 is about 6200.0986282478. The cubic root of 38441223 is about 337.4937480323.

The spelling of 38441223 in words is "thirty-eight million, four hundred forty-one thousand, two hundred twenty-three".