3550133444 has 96 divisors (see below), whose sum is σ = 7645881600. Its totient is φ = 1419264000.

The previous prime is 3550133437. The next prime is 3550133453. The reversal of 3550133444 is 4443310553.

It is a super-2 number, since 2×3550133444² = 25206894940414602272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3550133444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5906744 + ... + 5907344.

It is an arithmetic number, because the mean of its divisors is an integer number (79644600).

Almost surely, 2^3550133444 is an apocalyptic number.

It is an amenable number.

3550133444 is an abundant number, since it is smaller than the sum of its proper divisors (4095748156).

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

3550133444 is a wasteful number, since it uses less digits than its factorization.

3550133444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101 (or 1099 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 3550133444 is about 59582.9962657133. The cubic root of 3550133444 is about 1525.5094159827.

Adding to 3550133444 its reverse (4443310553), we get a palindrome (7993443997).

The spelling of 3550133444 in words is "three billion, five hundred fifty million, one hundred thirty-three thousand, four hundred forty-four".