76469714128 has 20 divisors (see below), whose sum is σ = 148187945920. Its totient is φ = 38227663584.

The previous prime is 76469714021. The next prime is 76469714129. The reversal of 76469714128 is 82141796467.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76469714129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361368 + ... + 532471.

It is an arithmetic number, because the mean of its divisors is an integer number (7409397296).

Almost surely, 2^76469714128 is an apocalyptic number.

It is an amenable number.

76469714128 is a deficient number, since it is larger than the sum of its proper divisors (71718231792).

76469714128 is a wasteful number, since it uses less digits than its factorization.

76469714128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899194 (or 899188 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 55.

The spelling of 76469714128 in words is "seventy-six billion, four hundred sixty-nine million, seven hundred fourteen thousand, one hundred twenty-eight".