34338368934 has 16 divisors (see below), whose sum is σ = 76307486640. Its totient is φ = 11446122960.

The previous prime is 34338368893. The next prime is 34338368947. The reversal of 34338368934 is 43986383343.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 635895721 = 34338368934 / (3 + 4 + 3 + 3 + 8 + 3 + 6 + 8 + 9 + 3 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317947807 + ... + 317947914.

It is an arithmetic number, because the mean of its divisors is an integer number (4769217915).

Almost surely, 2^34338368934 is an apocalyptic number.

34338368934 is an abundant number, since it is smaller than the sum of its proper divisors (41969117706).

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

34338368934 is a wasteful number, since it uses less digits than its factorization.

34338368934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635895732 (or 635895726 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 54.

The spelling of 34338368934 in words is "thirty-four billion, three hundred thirty-eight million, three hundred sixty-eight thousand, nine hundred thirty-four".