2089230930 has 48 divisors (see below), whose sum is σ = 5438332224. Its totient is φ = 556478880.

The previous prime is 2089230893. The next prime is 2089230947. The reversal of 2089230930 is 390329802.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66745 + ... + 92915.

It is an arithmetic number, because the mean of its divisors is an integer number (113298588).

Almost surely, 2^2089230930 is an apocalyptic number.

2089230930 is an abundant number, since it is smaller than the sum of its proper divisors (3349101294).

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

2089230930 is a wasteful number, since it uses less digits than its factorization.

2089230930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27071 (or 27068 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 2089230930 is about 45708.1057362915. The cubic root of 2089230930 is about 1278.3864209460.

The spelling of 2089230930 in words is "two billion, eighty-nine million, two hundred thirty thousand, nine hundred thirty".