807680634424 has 16 divisors (see below), whose sum is σ = 1549619822520. Its totient is φ = 394448681760.

The previous prime is 807680634391. The next prime is 807680634427. The reversal of 807680634424 is 424436086708.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (807680634427) 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, 1173954067 + ... + 1173954754.

Almost surely, 2^807680634424 is an apocalyptic number.

It is an amenable number.

807680634424 is a deficient number, since it is larger than the sum of its proper divisors (741939188096).

807680634424 is a wasteful number, since it uses less digits than its factorization.

807680634424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347908870 (or 2347908866 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 52.

The spelling of 807680634424 in words is "eight hundred seven billion, six hundred eighty million, six hundred thirty-four thousand, four hundred twenty-four".