2081907363 has 32 divisors (see below), whose sum is σ = 3006372672. Its totient is φ = 1276620800.

The previous prime is 2081907323. The next prime is 2081907391. The reversal of 2081907363 is 3637091802.

2081907363 is digitally balanced in base 4, 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 2081907363 - 2⁹ = 2081906851 is a prime.

It is a super-2 number, since 2×2081907363² = 8668676536227227538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2081907323) 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, 758173 + ... + 760913.

It is an arithmetic number, because the mean of its divisors is an integer number (93949146).

Almost surely, 2^2081907363 is an apocalyptic number.

2081907363 is a deficient number, since it is larger than the sum of its proper divisors (924465309).

2081907363 is a wasteful number, since it uses less digits than its factorization.

2081907363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 2081907363 is about 45627.9230625283. The cubic root of 2081907363 is about 1276.8909249427.

The spelling of 2081907363 in words is "two billion, eighty-one million, nine hundred seven thousand, three hundred sixty-three".