786473696 has 48 divisors (see below), whose sum is σ = 1571125248. Its totient is φ = 387504000.

The previous prime is 786473683. The next prime is 786473719. The reversal of 786473696 is 696374687.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682721 + ... + 683871.

It is an arithmetic number, because the mean of its divisors is an integer number (32731776).

Almost surely, 2^786473696 is an apocalyptic number.

It is an amenable number.

786473696 is a deficient number, since it is larger than the sum of its proper divisors (784651552).

786473696 is a wasteful number, since it uses less digits than its factorization.

786473696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455 (or 1447 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 786473696 is about 28044.1383536738. The cubic root of 786473696 is about 923.0560376528.

Subtracting from 786473696 its reverse (696374687), we obtain a palindrome (90099009).

The spelling of 786473696 in words is "seven hundred eighty-six million, four hundred seventy-three thousand, six hundred ninety-six".