76858738334 has 16 divisors (see below), whose sum is σ = 134971443936. Its totient is φ = 32136057600.

The previous prime is 76858738321. The next prime is 76858738339. The reversal of 76858738334 is 43383785867.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76858738339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66949547 + ... + 66950694.

It is an arithmetic number, because the mean of its divisors is an integer number (8435715246).

Almost surely, 2^76858738334 is an apocalyptic number.

76858738334 is a deficient number, since it is larger than the sum of its proper divisors (58112705602).

76858738334 is a wasteful number, since it uses less digits than its factorization.

76858738334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133900291.

The product of its digits is 81285120, while the sum is 62.

The spelling of 76858738334 in words is "seventy-six billion, eight hundred fifty-eight million, seven hundred thirty-eight thousand, three hundred thirty-four".