76673740670 has 8 divisors (see below), whose sum is σ = 138012733224. Its totient is φ = 30669496264.

The previous prime is 76673740669. The next prime is 76673740679. The reversal of 76673740670 is 7604737667.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76673740679) 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, 3833687024 + ... + 3833687043.

It is an arithmetic number, because the mean of its divisors is an integer number (17251591653).

Almost surely, 2^76673740670 is an apocalyptic number.

76673740670 is a deficient number, since it is larger than the sum of its proper divisors (61338992554).

76673740670 is a wasteful number, since it uses less digits than its factorization.

76673740670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7667374074.

The product of its (nonzero) digits is 6223392, while the sum is 53.

The spelling of 76673740670 in words is "seventy-six billion, six hundred seventy-three million, seven hundred forty thousand, six hundred seventy".