4400315322 has 32 divisors (see below), whose sum is σ = 9525745152. Its totient is φ = 1347065664.

The previous prime is 4400315299. The next prime is 4400315327. The reversal of 4400315322 is 2235130044.

It is a junction number, because it is equal to n+sod(n) for n = 4400315292 and 4400315301.

It is not an unprimeable number, because it can be changed into a prime (4400315327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127818 + ... + 158549.

It is an arithmetic number, because the mean of its divisors is an integer number (297679536).

Almost surely, 2^4400315322 is an apocalyptic number.

4400315322 is an abundant number, since it is smaller than the sum of its proper divisors (5125429830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4400315322 is a wasteful number, since it uses less digits than its factorization.

4400315322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286582.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4400315322 is about 66334.8725935311. The cubic root of 4400315322 is about 1638.6816842089.

Adding to 4400315322 its reverse (2235130044), we get a palindrome (6635445366).

The spelling of 4400315322 in words is "four billion, four hundred million, three hundred fifteen thousand, three hundred twenty-two".