71346514676 has 24 divisors (see below), whose sum is σ = 129468680040. Its totient is φ = 34361308800.

The previous prime is 71346514639. The next prime is 71346514709. The reversal of 71346514676 is 67641564317.

It can be written as a sum of positive squares in 4 ways, for example, as 416976400 + 70929538276 = 20420^2 + 266326^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681635 + ... + 779306.

It is an arithmetic number, because the mean of its divisors is an integer number (5394528335).

Almost surely, 2^71346514676 is an apocalyptic number.

It is an amenable number.

71346514676 is a deficient number, since it is larger than the sum of its proper divisors (58122165364).

71346514676 is a wasteful number, since it uses less digits than its factorization.

71346514676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461395 (or 1461393 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 50.

The spelling of 71346514676 in words is "seventy-one billion, three hundred forty-six million, five hundred fourteen thousand, six hundred seventy-six".