1104213442 has 8 divisors (see below), whose sum is σ = 1679648832. Its totient is φ = 544330500.

The previous prime is 1104213437. The next prime is 1104213493. The reversal of 1104213442 is 2443124011.

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, 3887934 + ... + 3888217.

It is an arithmetic number, because the mean of its divisors is an integer number (209956104).

Almost surely, 2^1104213442 is an apocalyptic number.

1104213442 is a deficient number, since it is larger than the sum of its proper divisors (575435390).

1104213442 is an equidigital number, since it uses as much as digits as its factorization.

1104213442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7776224.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1104213442 is about 33229.7072210996. The cubic root of 1104213442 is about 1033.5964520619.

Adding to 1104213442 its reverse (2443124011), we get a palindrome (3547337453).

The spelling of 1104213442 in words is "one billion, one hundred four million, two hundred thirteen thousand, four hundred forty-two".