2086098479 has 4 divisors (see below), whose sum is σ = 2087561784. Its totient is φ = 2084635176.

The previous prime is 2086098473. The next prime is 2086098503. The reversal of 2086098479 is 9748906802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2086098479 - 2²⁴ = 2069321263 is a prime.

It is a super-2 number, since 2×2086098479² = 8703613728172226882, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2086098479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2086098473) 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 3 ways as a sum of consecutive naturals, for example, 729512 + ... + 732365.

It is an arithmetic number, because the mean of its divisors is an integer number (521890446).

Almost surely, 2^2086098479 is an apocalyptic number.

2086098479 is a deficient number, since it is larger than the sum of its proper divisors (1463305).

2086098479 is a wasteful number, since it uses less digits than its factorization.

2086098479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463304.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 2086098479 is about 45673.8270675887. The cubic root of 2086098479 is about 1277.7471927682.

The spelling of 2086098479 in words is "two billion, eighty-six million, ninety-eight thousand, four hundred seventy-nine".