2032047145 has 24 divisors (see below), whose sum is σ = 2600668224. Its totient is φ = 1523909376.

The previous prime is 2032047133. The next prime is 2032047167. The reversal of 2032047145 is 5417402302.

It is not a de Polignac number, because 2032047145 - 2²¹ = 2029949993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377362 + ... + 382708.

It is an arithmetic number, because the mean of its divisors is an integer number (108361176).

Almost surely, 2^2032047145 is an apocalyptic number.

It is an amenable number.

2032047145 is a deficient number, since it is larger than the sum of its proper divisors (568621079).

2032047145 is a wasteful number, since it uses less digits than its factorization.

2032047145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5649 (or 5632 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2032047145 is about 45078.2336055884. The cubic root of 2032047145 is about 1266.6149018165.

Adding to 2032047145 its reverse (5417402302), we get a palindrome (7449449447).

The spelling of 2032047145 in words is "two billion, thirty-two million, forty-seven thousand, one hundred forty-five".