1104542018 has 16 divisors (see below), whose sum is σ = 1765635840. Its totient is φ = 517018656.

The previous prime is 1104542011. The next prime is 1104542039. The reversal of 1104542018 is 8102454011.

It is not an unprimeable number, because it can be changed into a prime (1104542011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253283 + ... + 257606.

It is an arithmetic number, because the mean of its divisors is an integer number (110352240).

Almost surely, 2^1104542018 is an apocalyptic number.

1104542018 is a deficient number, since it is larger than the sum of its proper divisors (661093822).

1104542018 is a wasteful number, since it uses less digits than its factorization.

1104542018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510961.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 1104542018 is about 33234.6508632180. The cubic root of 1104542018 is about 1033.6989628310.

Adding to 1104542018 its reverse (8102454011), we get a palindrome (9206996029).

The spelling of 1104542018 in words is "one billion, one hundred four million, five hundred forty-two thousand, eighteen".