34383238 has 4 divisors (see below), whose sum is σ = 51574860. Its totient is φ = 17191618.

The previous prime is 34383233. The next prime is 34383263. The reversal of 34383238 is 83238343.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34383233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8595808 + ... + 8595811.

It is an arithmetic number, because the mean of its divisors is an integer number (12893715).

Almost surely, 2^34383238 is an apocalyptic number.

34383238 is a deficient number, since it is larger than the sum of its proper divisors (17191622).

34383238 is a wasteful number, since it uses less digits than its factorization.

34383238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17191621.

The product of its digits is 41472, while the sum is 34.

The square root of 34383238 is about 5863.7221966938. The cubic root of 34383238 is about 325.1738336318.

The spelling of 34383238 in words is "thirty-four million, three hundred eighty-three thousand, two hundred thirty-eight".