2162000530 has 16 divisors (see below), whose sum is σ = 3901768704. Its totient is φ = 862540720.

The previous prime is 2162000521. The next prime is 2162000531. The reversal of 2162000530 is 350002612.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2162000498 and 2162000507.

It is not an unprimeable number, because it can be changed into a prime (2162000531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278416 + ... + 286075.

It is an arithmetic number, because the mean of its divisors is an integer number (243860544).

Almost surely, 2^2162000530 is an apocalyptic number.

2162000530 is a deficient number, since it is larger than the sum of its proper divisors (1739768174).

2162000530 is a wasteful number, since it uses less digits than its factorization.

2162000530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564881.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2162000530 is about 46497.3174495045. The cubic root of 2162000530 is about 1293.0597659924.

The spelling of 2162000530 in words is "two billion, one hundred sixty-two million, five hundred thirty", and thus it is an aban number.