34083438 has 16 divisors (see below), whose sum is σ = 70009680. Its totient is φ = 11054016.

The previous prime is 34083437. The next prime is 34083443. The reversal of 34083438 is 83438043.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34083399 and 34083408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34083431) 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, 76543 + ... + 76986.

It is an arithmetic number, because the mean of its divisors is an integer number (4375605).

Almost surely, 2^34083438 is an apocalyptic number.

34083438 is an abundant number, since it is smaller than the sum of its proper divisors (35926242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34083438 is a wasteful number, since it uses less digits than its factorization.

34083438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153571.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 34083438 is about 5838.1022601527. The cubic root of 34083438 is about 324.2259702397.

The spelling of 34083438 in words is "thirty-four million, eighty-three thousand, four hundred thirty-eight".