34436774671 has 4 divisors (see below), whose sum is σ = 37085757352. Its totient is φ = 31787791992.

The previous prime is 34436774663. The next prime is 34436774677. The reversal of 34436774671 is 17647763443.

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

It is a cyclic number.

It is not a de Polignac number, because 34436774671 - 2³ = 34436774663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34436774677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1324491321 + ... + 1324491346.

It is an arithmetic number, because the mean of its divisors is an integer number (9271439338).

Almost surely, 2^34436774671 is an apocalyptic number.

34436774671 is a deficient number, since it is larger than the sum of its proper divisors (2648982681).

34436774671 is a wasteful number, since it uses less digits than its factorization.

34436774671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2648982680.

The product of its digits is 7112448, while the sum is 52.

The spelling of 34436774671 in words is "thirty-four billion, four hundred thirty-six million, seven hundred seventy-four thousand, six hundred seventy-one".