4476630044 has 12 divisors (see below), whose sum is σ = 7882165704. Its totient is φ = 2224582704.

The previous prime is 4476629987. The next prime is 4476630049. The reversal of 4476630044 is 4400366744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4476630049) 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, 3432347 + ... + 3433650.

It is an arithmetic number, because the mean of its divisors is an integer number (656847142).

Almost surely, 2^4476630044 is an apocalyptic number.

It is an amenable number.

4476630044 is a deficient number, since it is larger than the sum of its proper divisors (3405535660).

4476630044 is a wasteful number, since it uses less digits than its factorization.

4476630044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6866164 (or 6866162 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 38.

The square root of 4476630044 is about 66907.6232129045. The cubic root of 4476630044 is about 1648.1006665304.

Adding to 4476630044 its reverse (4400366744), we get a palindrome (8876996788).

The spelling of 4476630044 in words is "four billion, four hundred seventy-six million, six hundred thirty thousand, forty-four".