2086612023 has 8 divisors (see below), whose sum is σ = 2846850688. Its totient is φ = 1358724024.

The previous prime is 2086612013. The next prime is 2086612037. The reversal of 2086612023 is 3202166802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2086612023 - 2⁹ = 2086611511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2086612013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8087515 + ... + 8087772.

It is an arithmetic number, because the mean of its divisors is an integer number (355856336).

Almost surely, 2^2086612023 is an apocalyptic number.

2086612023 is a deficient number, since it is larger than the sum of its proper divisors (760238665).

2086612023 is a wasteful number, since it uses less digits than its factorization.

2086612023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16175333.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2086612023 is about 45679.4485846754. The cubic root of 2086612023 is about 1277.8520337066.

Adding to 2086612023 its reverse (3202166802), we get a palindrome (5288778825).

The spelling of 2086612023 in words is "two billion, eighty-six million, six hundred twelve thousand, twenty-three".