76748683707 has 8 divisors (see below), whose sum is σ = 113701753680. Its totient is φ = 51165789120.

The previous prime is 76748683691. The next prime is 76748683717. The reversal of 76748683707 is 70738684767.

76748683707 is a `hidden beast` number, since 7 + 6 + 7 + 486 + 83 + 70 + 7 = 666.

It is not a de Polignac number, because 76748683707 - 2⁴ = 76748683691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76748683717) 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, 1421271894 + ... + 1421271947.

It is an arithmetic number, because the mean of its divisors is an integer number (14212719210).

Almost surely, 2^76748683707 is an apocalyptic number.

76748683707 is a deficient number, since it is larger than the sum of its proper divisors (36953069973).

76748683707 is a wasteful number, since it uses less digits than its factorization.

76748683707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842543850 (or 2842543844 counting only the distinct ones).

The product of its (nonzero) digits is 66382848, while the sum is 63.

The spelling of 76748683707 in words is "seventy-six billion, seven hundred forty-eight million, six hundred eighty-three thousand, seven hundred seven".