2089514000 has 80 divisors (see below), whose sum is σ = 5774261376. Its totient is φ = 716400000.

The previous prime is 2089513997. The next prime is 2089514023. The reversal of 2089514000 is 4159802.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60626 + ... + 88625.

Almost surely, 2^2089514000 is an apocalyptic number.

2089514000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2089514000 is an abundant number, since it is smaller than the sum of its proper divisors (3684747376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2089514000 is a wasteful number, since it uses less digits than its factorization.

2089514000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149281 (or 149265 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2089514000 is about 45711.2021281436. The cubic root of 2089514000 is about 1278.4441545513. Note that the first 3 decimals are identical.

The spelling of 2089514000 in words is "two billion, eighty-nine million, five hundred fourteen thousand".