38954323 has 4 divisors (see below), whose sum is σ = 38969280. Its totient is φ = 38939368.

The previous prime is 38954317. The next prime is 38954381. The reversal of 38954323 is 32345983.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38954323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38954393) 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, 2440 + ... + 9157.

It is an arithmetic number, because the mean of its divisors is an integer number (9742320).

Almost surely, 2^38954323 is an apocalyptic number.

38954323 is a deficient number, since it is larger than the sum of its proper divisors (14957).

38954323 is a wasteful number, since it uses less digits than its factorization.

38954323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14956.

The product of its digits is 77760, while the sum is 37.

The square root of 38954323 is about 6241.3398401305. The cubic root of 38954323 is about 338.9886991067.

The spelling of 38954323 in words is "thirty-eight million, nine hundred fifty-four thousand, three hundred twenty-three".