34205894782 has 4 divisors (see below), whose sum is σ = 51308842176. Its totient is φ = 17102947390.

The previous prime is 34205894761. The next prime is 34205894809. The reversal of 34205894782 is 28749850243.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8551473694 + ... + 8551473697.

It is an arithmetic number, because the mean of its divisors is an integer number (12827210544).

Almost surely, 2^34205894782 is an apocalyptic number.

34205894782 is a deficient number, since it is larger than the sum of its proper divisors (17102947394).

34205894782 is a wasteful number, since it uses less digits than its factorization.

34205894782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17102947393.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 34205894782 in words is "thirty-four billion, two hundred five million, eight hundred ninety-four thousand, seven hundred eighty-two".