2032313445 has 48 divisors (see below), whose sum is σ = 3570420672. Its totient is φ = 1069286400.

The previous prime is 2032313401. The next prime is 2032313447. The reversal of 2032313445 is 5443132302.

2032313445 is a `hidden beast` number, since 203 + 2 + 3 + 13 + 445 = 666.

It is not a de Polignac number, because 2032313445 - 2¹⁰ = 2032312421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032313447) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1933170 + ... + 1934220.

It is an arithmetic number, because the mean of its divisors is an integer number (74383764).

Almost surely, 2^2032313445 is an apocalyptic number.

It is an amenable number.

2032313445 is a deficient number, since it is larger than the sum of its proper divisors (1538107227).

2032313445 is a wasteful number, since it uses less digits than its factorization.

2032313445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602 (or 1599 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2032313445 is about 45081.1872625378. The cubic root of 2032313445 is about 1266.6702294067.

Adding to 2032313445 its reverse (5443132302), we get a palindrome (7475445747).

The spelling of 2032313445 in words is "two billion, thirty-two million, three hundred thirteen thousand, four hundred forty-five".