76117708546 has 16 divisors (see below), whose sum is σ = 125452343520. Its totient is φ = 34350043680.

The previous prime is 76117708531. The next prime is 76117708561. The reversal of 76117708546 is 64580771167.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (76117708531) and next prime (76117708561).

It is a junction number, because it is equal to n+sod(n) for n = 76117708493 and 76117708502.

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, 12442611 + ... + 12448726.

It is an arithmetic number, because the mean of its divisors is an integer number (7840771470).

Almost surely, 2^76117708546 is an apocalyptic number.

76117708546 is a deficient number, since it is larger than the sum of its proper divisors (49334634974).

76117708546 is a wasteful number, since it uses less digits than its factorization.

76117708546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24891489.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The spelling of 76117708546 in words is "seventy-six billion, one hundred seventeen million, seven hundred eight thousand, five hundred forty-six".