2000024128 has 28 divisors (see below), whose sum is σ = 3970969452. Its totient is φ = 999464960.

The previous prime is 2000024107. The next prime is 2000024129. The reversal of 2000024128 is 8214200002.

It can be written as a sum of positive squares in 2 ways, for example, as 717811264 + 1282212864 = 26792^2 + 35808^2 .

It is not an unprimeable number, because it can be changed into a prime (2000024129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125676 + ... + 140692.

Almost surely, 2^2000024128 is an apocalyptic number.

It is an amenable number.

2000024128 is a deficient number, since it is larger than the sum of its proper divisors (1970945324).

2000024128 is a wasteful number, since it uses less digits than its factorization.

2000024128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17110 (or 17100 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2000024128 is about 44721.6293084230. The cubic root of 2000024128 is about 1259.9261164370.

The spelling of 2000024128 in words is "two billion, twenty-four thousand, one hundred twenty-eight".