38023285 has 8 divisors (see below), whose sum is σ = 45674496. Its totient is φ = 30387600.

The previous prime is 38023273. The next prime is 38023289. The reversal of 38023285 is 58232083.

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

It is a de Polignac number, because none of the positive numbers 2^k-38023285 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 (38023289) 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, 2452 + ... + 9058.

It is an arithmetic number, because the mean of its divisors is an integer number (5709312).

Almost surely, 2^38023285 is an apocalyptic number.

It is an amenable number.

38023285 is a deficient number, since it is larger than the sum of its proper divisors (7651211).

38023285 is a wasteful number, since it uses less digits than its factorization.

38023285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7763.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 38023285 is about 6166.3023766273. The cubic root of 38023285 is about 336.2661964808.

The spelling of 38023285 in words is "thirty-eight million, twenty-three thousand, two hundred eighty-five".