38034923 has 8 divisors (see below), whose sum is σ = 39336960. Its totient is φ = 36737640.

The previous prime is 38034911. The next prime is 38034929. The reversal of 38034923 is 32943083.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38034923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38034923.

It is not an unprimeable number, because it can be changed into a prime (38034929) 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, 23618 + ... + 25176.

It is an arithmetic number, because the mean of its divisors is an integer number (4917120).

Almost surely, 2^38034923 is an apocalyptic number.

38034923 is a deficient number, since it is larger than the sum of its proper divisors (1302037).

38034923 is a wasteful number, since it uses less digits than its factorization.

38034923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2377.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 38034923 is about 6167.2459817977. The cubic root of 38034923 is about 336.3005006078.

The spelling of 38034923 in words is "thirty-eight million, thirty-four thousand, nine hundred twenty-three".