2089159437 has 8 divisors (see below), whose sum is σ = 2906656704. Its totient is φ = 1332217568.

The previous prime is 2089159381. The next prime is 2089159477. The reversal of 2089159437 is 7349519802.

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

It is a cyclic number.

It is not a de Polignac number, because 2089159437 - 2⁸ = 2089159181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2089159477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15138768 + ... + 15138905.

It is an arithmetic number, because the mean of its divisors is an integer number (363332088).

Almost surely, 2^2089159437 is an apocalyptic number.

It is an amenable number.

2089159437 is a deficient number, since it is larger than the sum of its proper divisors (817497267).

2089159437 is a wasteful number, since it uses less digits than its factorization.

2089159437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30277699.

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

The square root of 2089159437 is about 45707.3236691889. The cubic root of 2089159437 is about 1278.3718387503.

The spelling of 2089159437 in words is "two billion, eighty-nine million, one hundred fifty-nine thousand, four hundred thirty-seven".