2086461423 has 32 divisors (see below), whose sum is σ = 3205675200. Its totient is φ = 1356989760.

The previous prime is 2086461409. The next prime is 2086461499. The reversal of 2086461423 is 3241646802.

2086461423 is a `hidden beast` number, since 2 + 0 + 8 + 646 + 1 + 4 + 2 + 3 = 666.

It is not a de Polignac number, because 2086461423 - 2¹⁰ = 2086460399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2086461623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78033 + ... + 101301.

It is an arithmetic number, because the mean of its divisors is an integer number (100177350).

Almost surely, 2^2086461423 is an apocalyptic number.

2086461423 is a deficient number, since it is larger than the sum of its proper divisors (1119213777).

2086461423 is an frugal number, since it uses more digits than its factorization.

2086461423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23331 (or 23313 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 2086461423 is about 45677.8001112138. The cubic root of 2086461423 is about 1277.8212902264.

The spelling of 2086461423 in words is "two billion, eighty-six million, four hundred sixty-one thousand, four hundred twenty-three".