1104044402 has 8 divisors (see below), whose sum is σ = 1661392512. Its totient is φ = 550246900.

The previous prime is 1104044371. The next prime is 1104044423. The reversal of 1104044402 is 2044404011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886874 + ... + 888117.

It is an arithmetic number, because the mean of its divisors is an integer number (207674064).

Almost surely, 2^1104044402 is an apocalyptic number.

1104044402 is a deficient number, since it is larger than the sum of its proper divisors (557348110).

1104044402 is a wasteful number, since it uses less digits than its factorization.

1104044402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775304.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1104044402 is about 33227.1636165352. The cubic root of 1104044402 is about 1033.5437062026.

Adding to 1104044402 its reverse (2044404011), we get a palindrome (3148448413).

The spelling of 1104044402 in words is "one billion, one hundred four million, forty-four thousand, four hundred two".