806974525952 has 80 divisors (see below), whose sum is σ = 1850055463872. Its totient is φ = 344467968000.

The previous prime is 806974525921. The next prime is 806974526003. The reversal of 806974525952 is 259525479608.

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, 451058 + ... + 1348110.

Almost surely, 2^806974525952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806974525952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (925027731936).

806974525952 is an abundant number, since it is smaller than the sum of its proper divisors (1043080937920).

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

806974525952 is an equidigital number, since it uses as much as digits as its factorization.

806974525952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897329 (or 897313 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 62.

The spelling of 806974525952 in words is "eight hundred six billion, nine hundred seventy-four million, five hundred twenty-five thousand, nine hundred fifty-two".