2032332145 has 4 divisors (see below), whose sum is σ = 2438798580. Its totient is φ = 1625865712.

The previous prime is 2032332143. The next prime is 2032332149. The reversal of 2032332145 is 5412332302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 815159601 + 1217172544 = 28551^2 + 34888^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032332145 - 2¹ = 2032332143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2032332143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203233210 + ... + 203233219.

It is an arithmetic number, because the mean of its divisors is an integer number (609699645).

Almost surely, 2^2032332145 is an apocalyptic number.

It is an amenable number.

2032332145 is a deficient number, since it is larger than the sum of its proper divisors (406466435).

2032332145 is an equidigital number, since it uses as much as digits as its factorization.

2032332145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406466434.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2032332145 is about 45081.3946656489. The cubic root of 2032332145 is about 1266.6741144145.

Adding to 2032332145 its reverse (5412332302), we get a palindrome (7444664447).

The spelling of 2032332145 in words is "two billion, thirty-two million, three hundred thirty-two thousand, one hundred forty-five".