4490550944 has 24 divisors (see below), whose sum is σ = 9644479488. Its totient is φ = 2041159360.

The previous prime is 4490550941. The next prime is 4490550959.

4490550944 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4490550944² = 40330095561318582272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 4490550895 and 4490550904.

It is not an unprimeable number, because it can be changed into a prime (4490550941) 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, 6378272 + ... + 6378975.

It is an arithmetic number, because the mean of its divisors is an integer number (401853312).

Almost surely, 2^4490550944 is an apocalyptic number.

4490550944 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4490550944 is an abundant number, since it is smaller than the sum of its proper divisors (5153928544).

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

4490550944 is a wasteful number, since it uses less digits than its factorization.

4490550944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12757268 (or 12757260 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 4490550944 is about 67011.5732094091. The cubic root of 4490550944 is about 1649.8072556000.

The spelling of 4490550944 in words is "four billion, four hundred ninety million, five hundred fifty thousand, nine hundred forty-four".