2096209587 has 4 divisors (see below), whose sum is σ = 2794946120. Its totient is φ = 1397473056.

The previous prime is 2096209567. The next prime is 2096209597. The reversal of 2096209587 is 7859026902.

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

It is not a de Polignac number, because 2096209587 - 2⁷ = 2096209459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2096209517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349368262 + ... + 349368267.

It is an arithmetic number, because the mean of its divisors is an integer number (698736530).

Almost surely, 2^2096209587 is an apocalyptic number.

2096209587 is a deficient number, since it is larger than the sum of its proper divisors (698736533).

2096209587 is an equidigital number, since it uses as much as digits as its factorization.

2096209587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698736532.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 2096209587 is about 45784.3814744723. The cubic root of 2096209587 is about 1279.8082368568.

The spelling of 2096209587 in words is "two billion, ninety-six million, two hundred nine thousand, five hundred eighty-seven".