1108704553 has 8 divisors (see below), whose sum is σ = 1248512256. Its totient is φ = 975399600.

The previous prime is 1108704533. The next prime is 1108704557. The reversal of 1108704553 is 3554078011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1108704553 - 2²⁵ = 1075150121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1108704557) 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, 1625326 + ... + 1626007.

It is an arithmetic number, because the mean of its divisors is an integer number (156064032).

Almost surely, 2^1108704553 is an apocalyptic number.

It is an amenable number.

1108704553 is a deficient number, since it is larger than the sum of its proper divisors (139807703).

1108704553 is a wasteful number, since it uses less digits than its factorization.

1108704553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3251375.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 1108704553 is about 33297.2153940836. The cubic root of 1108704553 is about 1034.9958545735.

The spelling of 1108704553 in words is "one billion, one hundred eight million, seven hundred four thousand, five hundred fifty-three".