2813409067 has 32 divisors (see below), whose sum is σ = 3473971200. Its totient is φ = 2223756288.

The previous prime is 2813409043. The next prime is 2813409073. The reversal of 2813409067 is 7609043182.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2813409067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2813409007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1305663 + ... + 1307815.

It is an arithmetic number, because the mean of its divisors is an integer number (108561600).

Almost surely, 2^2813409067 is an apocalyptic number.

2813409067 is a deficient number, since it is larger than the sum of its proper divisors (660562133).

2813409067 is a wasteful number, since it uses less digits than its factorization.

2813409067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 2813409067 is about 53041.5786624041. The cubic root of 2813409067 is about 1411.7061095700.

The spelling of 2813409067 in words is "two billion, eight hundred thirteen million, four hundred nine thousand, sixty-seven".