38248223 has 8 divisors (see below), whose sum is σ = 41806128. Its totient is φ = 34778304.

The previous prime is 38248211. The next prime is 38248229. The reversal of 38248223 is 32284283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38248223 - 2¹⁰ = 38247199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38248223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38248229) 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, 21086 + ... + 22827.

It is an arithmetic number, because the mean of its divisors is an integer number (5225766).

Almost surely, 2^38248223 is an apocalyptic number.

38248223 is a deficient number, since it is larger than the sum of its proper divisors (3557905).

38248223 is a wasteful number, since it uses less digits than its factorization.

38248223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43993.

The product of its digits is 18432, while the sum is 32.

The square root of 38248223 is about 6184.5147748227. The cubic root of 38248223 is about 336.9279872662.

The spelling of 38248223 in words is "thirty-eight million, two hundred forty-eight thousand, two hundred twenty-three".