2089209024 has 196 divisors, whose sum is σ = 7104902224. Its totient is φ = 596823552.

The previous prime is 2089209007. The next prime is 2089209029. The reversal of 2089209024 is 4209029802.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2089209024.

It is not an unprimeable number, because it can be changed into a prime (2089209029) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 323394 + ... + 329790.

Almost surely, 2^2089209024 is an apocalyptic number.

2089209024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2089209024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3552451112).

2089209024 is an abundant number, since it is smaller than the sum of its proper divisors (5015693200).

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

2089209024 is an frugal number, since it uses more digits than its factorization.

2089209024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6434 (or 6409 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2089209024 is about 45707.8661063935. The cubic root of 2089209024 is about 1278.3819528854.

The spelling of 2089209024 in words is "two billion, eighty-nine million, two hundred nine thousand, twenty-four".