2032332645 has 16 divisors (see below), whose sum is σ = 3716265600. Its totient is φ = 929066304.

The previous prime is 2032332611. The next prime is 2032332661. The reversal of 2032332645 is 5462332302.

It is not a de Polignac number, because 2032332645 - 2⁶ = 2032332581 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9677670 + ... + 9677879.

It is an arithmetic number, because the mean of its divisors is an integer number (232266600).

Almost surely, 2^2032332645 is an apocalyptic number.

It is an amenable number.

2032332645 is a deficient number, since it is larger than the sum of its proper divisors (1683932955).

2032332645 is a wasteful number, since it uses less digits than its factorization.

2032332645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19355564.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2032332645 is about 45081.4002111736. The cubic root of 2032332645 is about 1266.6742182914.

Adding to 2032332645 its reverse (5462332302), we get a palindrome (7494664947).

The spelling of 2032332645 in words is "two billion, thirty-two million, three hundred thirty-two thousand, six hundred forty-five".