2032233521 has 8 divisors (see below), whose sum is σ = 2152006080. Its totient is φ = 1913742288.

The previous prime is 2032233487. The next prime is 2032233587. The reversal of 2032233521 is 1253322302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2032233521 - 2⁶ = 2032233457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2032233821) 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, 317066 + ... + 323411.

It is an arithmetic number, because the mean of its divisors is an integer number (269000760).

Almost surely, 2^2032233521 is an apocalyptic number.

It is an amenable number.

2032233521 is a deficient number, since it is larger than the sum of its proper divisors (119772559).

2032233521 is a wasteful number, since it uses less digits than its factorization.

2032233521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640663.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2032233521 is about 45080.3008086681. The cubic root of 2032233521 is about 1266.6536245733.

Adding to 2032233521 its reverse (1253322302), we get a palindrome (3285555823).

The spelling of 2032233521 in words is "two billion, thirty-two million, two hundred thirty-three thousand, five hundred twenty-one".