34434077671 has 32 divisors (see below), whose sum is σ = 40521600000. Its totient is φ = 29247726816.

The previous prime is 34434077659. The next prime is 34434077693. The reversal of 34434077671 is 17677043443.

It is not a de Polignac number, because 34434077671 - 2²⁵ = 34400523239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34434077611) 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 31 ways as a sum of consecutive naturals, for example, 21426750 + ... + 21428356.

It is an arithmetic number, because the mean of its divisors is an integer number (1266300000).

Almost surely, 2^34434077671 is an apocalyptic number.

34434077671 is a deficient number, since it is larger than the sum of its proper divisors (6087522329).

34434077671 is a wasteful number, since it uses less digits than its factorization.

34434077671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156 (or 2142 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 46.

The spelling of 34434077671 in words is "thirty-four billion, four hundred thirty-four million, seventy-seven thousand, six hundred seventy-one".