3232444045 has 4 divisors (see below), whose sum is σ = 3878932860. Its totient is φ = 2585955232.

The previous prime is 3232444037. The next prime is 3232444069. The reversal of 3232444045 is 5404442323.

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 1494054409 + 1738389636 = 38653^2 + 41694^2 .

It is a cyclic number.

It is not a de Polignac number, because 3232444045 - 2³ = 3232444037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3232443998 and 3232444016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323244400 + ... + 323244409.

It is an arithmetic number, because the mean of its divisors is an integer number (969733215).

Almost surely, 2^3232444045 is an apocalyptic number.

It is an amenable number.

3232444045 is a deficient number, since it is larger than the sum of its proper divisors (646488815).

3232444045 is an equidigital number, since it uses as much as digits as its factorization.

3232444045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646488814.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 3232444045 is about 56854.5868422241. The cubic root of 3232444045 is about 1478.5760660758.

Adding to 3232444045 its reverse (5404442323), we get a palindrome (8636886368).

The spelling of 3232444045 in words is "three billion, two hundred thirty-two million, four hundred forty-four thousand, forty-five".