2134917589 has 16 divisors (see below), whose sum is σ = 2492983296. Its totient is φ = 1790438400.

The previous prime is 2134917583. The next prime is 2134917593. The reversal of 2134917589 is 9857194312.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2134917589 - 2³ = 2134917581 is a prime.

It is a super-2 number, since 2×2134917589² = 9115746223643145842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134917581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68469 + ... + 94645.

It is an arithmetic number, because the mean of its divisors is an integer number (155811456).

Almost surely, 2^2134917589 is an apocalyptic number.

It is an amenable number.

2134917589 is a deficient number, since it is larger than the sum of its proper divisors (358065707).

2134917589 is a wasteful number, since it uses less digits than its factorization.

2134917589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26436.

The product of its digits is 544320, while the sum is 49.

The square root of 2134917589 is about 46205.1684230238. The cubic root of 2134917589 is about 1287.6377635475.

The spelling of 2134917589 in words is "two billion, one hundred thirty-four million, nine hundred seventeen thousand, five hundred eighty-nine".