2825339856 has 40 divisors (see below), whose sum is σ = 7300839264. Its totient is φ = 941516160.

The previous prime is 2825339821. The next prime is 2825339857. The reversal of 2825339856 is 6589335282.

It is a junction number, because it is equal to n+sod(n) for n = 2825339799 and 2825339808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2825339857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245266 + ... + 256526.

Almost surely, 2^2825339856 is an apocalyptic number.

It is an amenable number.

2825339856 is an abundant number, since it is smaller than the sum of its proper divisors (4475499408).

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

2825339856 is a wasteful number, since it uses less digits than its factorization.

2825339856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16499 (or 16493 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 2825339856 is about 53153.9260638384. The cubic root of 2825339856 is about 1413.6988302575.

The spelling of 2825339856 in words is "two billion, eight hundred twenty-five million, three hundred thirty-nine thousand, eight hundred fifty-six".