806974526004 has 48 divisors (see below), whose sum is σ = 1884740383680. Its totient is φ = 268734516480.

The previous prime is 806974526003. The next prime is 806974526021. The reversal of 806974526004 is 400625479608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806974526003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82063072 + ... + 82072904.

It is an arithmetic number, because the mean of its divisors is an integer number (39265424660).

Almost surely, 2^806974526004 is an apocalyptic number.

It is an amenable number.

806974526004 is an abundant number, since it is smaller than the sum of its proper divisors (1077765857676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

806974526004 is a wasteful number, since it uses less digits than its factorization.

806974526004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15680 (or 15678 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 806974526004 in words is "eight hundred six billion, nine hundred seventy-four million, five hundred twenty-six thousand, four".