4405152944 has 20 divisors (see below), whose sum is σ = 8548836024. Its totient is φ = 2199001728.

The previous prime is 4405152911. The next prime is 4405152949. The reversal of 4405152944 is 4492515044.

It is a junction number, because it is equal to n+sod(n) for n = 4405152898 and 4405152907.

It is not an unprimeable number, because it can be changed into a prime (4405152949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213242 + ... + 232985.

Almost surely, 2^4405152944 is an apocalyptic number.

It is an amenable number.

4405152944 is a deficient number, since it is larger than the sum of its proper divisors (4143683080).

4405152944 is a wasteful number, since it uses less digits than its factorization.

4405152944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446852 (or 446846 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 4405152944 is about 66371.3262184808. The cubic root of 4405152944 is about 1639.2819759843.

Adding to 4405152944 its reverse (4492515044), we get a palindrome (8897667988).

The spelling of 4405152944 in words is "four billion, four hundred five million, one hundred fifty-two thousand, nine hundred forty-four".