825495079704 has 32 divisors (see below), whose sum is σ = 2134901070000. Its totient is φ = 265676577152.

The previous prime is 825495079687. The next prime is 825495079741. The reversal of 825495079704 is 407970594528.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593027379 + ... + 593028770.

Almost surely, 2^825495079704 is an apocalyptic number.

It is an amenable number.

825495079704 is an abundant number, since it is smaller than the sum of its proper divisors (1309405990296).

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

825495079704 is a wasteful number, since it uses less digits than its factorization.

825495079704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186056187 (or 1186056183 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 60.

The spelling of 825495079704 in words is "eight hundred twenty-five billion, four hundred ninety-five million, seventy-nine thousand, seven hundred four".