2162004524 has 6 divisors (see below), whose sum is σ = 3783507924. Its totient is φ = 1081002260.

The previous prime is 2162004499. The next prime is 2162004527. The reversal of 2162004524 is 4254002612.

It is a junction number, because it is equal to n+sod(n) for n = 2162004493 and 2162004502.

It is not an unprimeable number, because it can be changed into a prime (2162004527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270250562 + ... + 270250569.

It is an arithmetic number, because the mean of its divisors is an integer number (630584654).

Almost surely, 2^2162004524 is an apocalyptic number.

It is an amenable number.

2162004524 is a deficient number, since it is larger than the sum of its proper divisors (1621503400).

2162004524 is a wasteful number, since it uses less digits than its factorization.

2162004524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540501135 (or 540501133 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2162004524 is about 46497.3603981989. The cubic root of 2162004524 is about 1293.0605622423.

The spelling of 2162004524 in words is "two billion, one hundred sixty-two million, four thousand, five hundred twenty-four".