38500323 has 4 divisors (see below), whose sum is σ = 51333768. Its totient is φ = 25666880.

The previous prime is 38500303. The next prime is 38500339. The reversal of 38500323 is 32300583.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38500323 - 2⁸ = 38500067 is a prime.

It is a super-2 number, since 2×38500323² = 2964549742208658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38500293 and 38500302.

It is not an unprimeable number, because it can be changed into a prime (38500303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6416718 + ... + 6416723.

It is an arithmetic number, because the mean of its divisors is an integer number (12833442).

Almost surely, 2^38500323 is an apocalyptic number.

38500323 is a deficient number, since it is larger than the sum of its proper divisors (12833445).

38500323 is a wasteful number, since it uses less digits than its factorization.

38500323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12833444.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 38500323 is about 6204.8628510226. The cubic root of 38500323 is about 337.6666151265. Note that the first 4 decimals are identical.

The spelling of 38500323 in words is "thirty-eight million, five hundred thousand, three hundred twenty-three".