34904281719 has 4 divisors (see below), whose sum is σ = 46539042296. Its totient is φ = 23269521144.

The previous prime is 34904281669. The next prime is 34904281733. The reversal of 34904281719 is 91718240943.

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

It is not a de Polignac number, because 34904281719 - 2¹² = 34904277623 is a prime.

It is a super-2 number, since 2×34904281719² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34904281739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5817380284 + ... + 5817380289.

It is an arithmetic number, because the mean of its divisors is an integer number (11634760574).

Almost surely, 2^34904281719 is an apocalyptic number.

34904281719 is a deficient number, since it is larger than the sum of its proper divisors (11634760577).

34904281719 is a wasteful number, since it uses less digits than its factorization.

34904281719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11634760576.

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 34904281719 in words is "thirty-four billion, nine hundred four million, two hundred eighty-one thousand, seven hundred nineteen".