1104343444 has 6 divisors (see below), whose sum is σ = 1932601034. Its totient is φ = 552171720.

The previous prime is 1104343399. The next prime is 1104343453. The reversal of 1104343444 is 4443434011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 736471044 + 367872400 = 27138^2 + 19180^2 .

It is a super-2 number, since 2×1104343444² = 2439148884611562272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138042927 + ... + 138042934.

Almost surely, 2^1104343444 is an apocalyptic number.

It is an amenable number.

1104343444 is a deficient number, since it is larger than the sum of its proper divisors (828257590).

1104343444 is a wasteful number, since it uses less digits than its factorization.

1104343444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276085865 (or 276085863 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 1104343444 is about 33231.6632746542. The cubic root of 1104343444 is about 1033.6370131612.

Adding to 1104343444 its reverse (4443434011), we get a palindrome (5547777455).

The spelling of 1104343444 in words is "one billion, one hundred four million, three hundred forty-three thousand, four hundred forty-four".