34383623 has 4 divisors (see below), whose sum is σ = 34396680. Its totient is φ = 34370568.

The previous prime is 34383611. The next prime is 34383631. The reversal of 34383623 is 32638343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 32638343 = 379 ⋅86117.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34383623 is a prime.

It is a super-2 number, since 2×34383623² = 2364467061212258, which contains 22 as substring.

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 34383623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34383653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040 + ... + 8357.

It is an arithmetic number, because the mean of its divisors is an integer number (8599170).

Almost surely, 2^34383623 is an apocalyptic number.

34383623 is a deficient number, since it is larger than the sum of its proper divisors (13057).

34383623 is an equidigital number, since it uses as much as digits as its factorization.

34383623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13056.

The product of its digits is 31104, while the sum is 32.

The square root of 34383623 is about 5863.7550255787. The cubic root of 34383623 is about 325.1750473187.

The spelling of 34383623 in words is "thirty-four million, three hundred eighty-three thousand, six hundred twenty-three".