34423625671 has 4 divisors (see below), whose sum is σ = 35920305072. Its totient is φ = 32926946272.

The previous prime is 34423625659. The next prime is 34423625689. The reversal of 34423625671 is 17652632443.

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 34423625671 - 2¹¹ = 34423623623 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 (34423625471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748339666 + ... + 748339711.

It is an arithmetic number, because the mean of its divisors is an integer number (8980076268).

Almost surely, 2^34423625671 is an apocalyptic number.

34423625671 is a deficient number, since it is larger than the sum of its proper divisors (1496679401).

34423625671 is a wasteful number, since it uses less digits than its factorization.

34423625671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496679400.

The product of its digits is 725760, while the sum is 43.

The spelling of 34423625671 in words is "thirty-four billion, four hundred twenty-three million, six hundred twenty-five thousand, six hundred seventy-one".