4405132315 has 4 divisors (see below), whose sum is σ = 5286158784. Its totient is φ = 3524105848.

The previous prime is 4405132309. The next prime is 4405132331. The reversal of 4405132315 is 5132315044.

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

It is a cyclic number.

It is not a de Polignac number, because 4405132315 - 2⁵ = 4405132283 is a prime.

It is a Duffinian 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, 440513227 + ... + 440513236.

It is an arithmetic number, because the mean of its divisors is an integer number (1321539696).

Almost surely, 2^4405132315 is an apocalyptic number.

4405132315 is a deficient number, since it is larger than the sum of its proper divisors (881026469).

4405132315 is an equidigital number, since it uses as much as digits as its factorization.

4405132315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881026468.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4405132315 is about 66371.1708123339. The cubic root of 4405132315 is about 1639.2794171023.

Adding to 4405132315 its reverse (5132315044), we get a palindrome (9537447359).

The spelling of 4405132315 in words is "four billion, four hundred five million, one hundred thirty-two thousand, three hundred fifteen".