2044174530 has 16 divisors (see below), whose sum is σ = 4906018944. Its totient is φ = 545113200.

The previous prime is 2044174529. The next prime is 2044174553. The reversal of 2044174530 is 354714402.

2044174530 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×2044174530⁴ (a number of 38 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 68139151 = 2044174530 / (2 + 0 + 4 + 4 + 1 + 7 + 4 + 5 + 3 + 0).

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, 34069546 + ... + 34069605.

It is an arithmetic number, because the mean of its divisors is an integer number (306626184).

Almost surely, 2^2044174530 is an apocalyptic number.

2044174530 is an abundant number, since it is smaller than the sum of its proper divisors (2861844414).

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

2044174530 is a wasteful number, since it uses less digits than its factorization.

2044174530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68139161.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 2044174530 is about 45212.5483687881. The cubic root of 2044174530 is about 1269.1296514682.

Adding to 2044174530 its reverse (354714402), we get a palindrome (2398888932).

The spelling of 2044174530 in words is "two billion, forty-four million, one hundred seventy-four thousand, five hundred thirty".