2032442521 has 32 divisors (see below), whose sum is σ = 2232576000. Its totient is φ = 1844156160.

The previous prime is 2032442513. The next prime is 2032442527. The reversal of 2032442521 is 1252442302.

It is a cyclic number.

It is not a de Polignac number, because 2032442521 - 2³ = 2032442513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2032442527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10213180 + ... + 10213378.

It is an arithmetic number, because the mean of its divisors is an integer number (69768000).

Almost surely, 2^2032442521 is an apocalyptic number.

It is an amenable number.

2032442521 is a deficient number, since it is larger than the sum of its proper divisors (200133479).

2032442521 is a wasteful number, since it uses less digits than its factorization.

2032442521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2032442521 is about 45082.6188347571. The cubic root of 2032442521 is about 1266.6970450317.

Adding to 2032442521 its reverse (1252442302), we get a palindrome (3284884823).

The spelling of 2032442521 in words is "two billion, thirty-two million, four hundred forty-two thousand, five hundred twenty-one".