6925456812 has 48 divisors (see below), whose sum is σ = 16305795072. Its totient is φ = 2287615680.

The previous prime is 6925456801. The next prime is 6925456831. The reversal of 6925456812 is 2186545296.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1614823 + ... + 1619105.

It is an arithmetic number, because the mean of its divisors is an integer number (339704064).

Almost surely, 2^6925456812 is an apocalyptic number.

It is an amenable number.

6925456812 is an abundant number, since it is smaller than the sum of its proper divisors (9380338260).

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

6925456812 is a wasteful number, since it uses less digits than its factorization.

6925456812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5478 (or 5476 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 6925456812 is about 83219.3295575012. The cubic root of 6925456812 is about 1906.1166506637.

The spelling of 6925456812 in words is "six billion, nine hundred twenty-five million, four hundred fifty-six thousand, eight hundred twelve".