2813425705 has 16 divisors (see below), whose sum is σ = 3410130240. Its totient is φ = 2228098752.

The previous prime is 2813425669. The next prime is 2813425709. The reversal of 2813425705 is 5075243182.

2813425705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2813425705 - 2⁷ = 2813425577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2813425709) 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, 1037962 + ... + 1040668.

It is an arithmetic number, because the mean of its divisors is an integer number (213133140).

Almost surely, 2^2813425705 is an apocalyptic number.

It is an amenable number.

2813425705 is a deficient number, since it is larger than the sum of its proper divisors (596704535).

2813425705 is a wasteful number, since it uses less digits than its factorization.

2813425705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4728.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 2813425705 is about 53041.7355013955. The cubic root of 2813425705 is about 1411.7088924240.

Adding to 2813425705 its reverse (5075243182), we get a palindrome (7888668887).

The spelling of 2813425705 in words is "two billion, eight hundred thirteen million, four hundred twenty-five thousand, seven hundred five".