71732676514 has 4 divisors (see below), whose sum is σ = 107599014774. Its totient is φ = 35866338256.

The previous prime is 71732676503. The next prime is 71732676563. The reversal of 71732676514 is 41567623717.

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

It can be written as a sum of positive squares in only one way, i.e., 58430975625 + 13301700889 = 241725^2 + 115333^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17933169127 + ... + 17933169130.

Almost surely, 2^71732676514 is an apocalyptic number.

71732676514 is a deficient number, since it is larger than the sum of its proper divisors (35866338260).

71732676514 is a wasteful number, since it uses less digits than its factorization.

71732676514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35866338259.

The product of its digits is 1481760, while the sum is 49.

The spelling of 71732676514 in words is "seventy-one billion, seven hundred thirty-two million, six hundred seventy-six thousand, five hundred fourteen".