2144572598 has 16 divisors (see below), whose sum is σ = 3869905920. Its totient is φ = 870728616.

The previous prime is 2144572571. The next prime is 2144572603. The reversal of 2144572598 is 8952754412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4030886 + ... + 4031417.

It is an arithmetic number, because the mean of its divisors is an integer number (241869120).

Almost surely, 2^2144572598 is an apocalyptic number.

2144572598 is a deficient number, since it is larger than the sum of its proper divisors (1725333322).

2144572598 is a wasteful number, since it uses less digits than its factorization.

2144572598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8062331.

The product of its digits is 806400, while the sum is 47.

The square root of 2144572598 is about 46309.5303150442. The cubic root of 2144572598 is about 1289.5759273491.

The spelling of 2144572598 in words is "two billion, one hundred forty-four million, five hundred seventy-two thousand, five hundred ninety-eight".