38850123 has 8 divisors (see below), whose sum is σ = 55784848. Its totient is φ = 23907744.

The previous prime is 38850109. The next prime is 38850127. The reversal of 38850123 is 32105883.

It is a happy number.

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

It is not a de Polignac number, because 38850123 - 2⁹ = 38849611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38850127) 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, 498040 + ... + 498117.

It is an arithmetic number, because the mean of its divisors is an integer number (6973106).

Almost surely, 2^38850123 is an apocalyptic number.

38850123 is a deficient number, since it is larger than the sum of its proper divisors (16934725).

38850123 is a wasteful number, since it uses less digits than its factorization.

38850123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996173.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 38850123 is about 6232.9866837657. The cubic root of 38850123 is about 338.6861724398.

Adding to 38850123 its product of nonzero digits (5760), we get a palindrome (38855883).

The spelling of 38850123 in words is "thirty-eight million, eight hundred fifty thousand, one hundred twenty-three".