38823253 has 8 divisors (see below), whose sum is σ = 45800960. Its totient is φ = 32203440.

The previous prime is 38823247. The next prime is 38823259. The reversal of 38823253 is 35232883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38823247) and next prime (38823259).

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 38823253 - 2⁵ = 38823221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38823259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89238 + ... + 89671.

It is an arithmetic number, because the mean of its divisors is an integer number (5725120).

Almost surely, 2^38823253 is an apocalyptic number.

It is an amenable number.

38823253 is a deficient number, since it is larger than the sum of its proper divisors (6977707).

38823253 is a wasteful number, since it uses less digits than its factorization.

38823253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178947.

The product of its digits is 34560, while the sum is 34.

The square root of 38823253 is about 6230.8308434750. The cubic root of 38823253 is about 338.6080723325.

The spelling of 38823253 in words is "thirty-eight million, eight hundred twenty-three thousand, two hundred fifty-three".