1108193852 has 6 divisors (see below), whose sum is σ = 1939339248. Its totient is φ = 554096924.

The previous prime is 1108193837. The next prime is 1108193857. The reversal of 1108193852 is 2583918011.

It is a super-2 number, since 2×1108193852² = 2456187227221195808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108193857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138524228 + ... + 138524235.

It is an arithmetic number, because the mean of its divisors is an integer number (323223208).

Almost surely, 2^1108193852 is an apocalyptic number.

It is an amenable number.

1108193852 is a deficient number, since it is larger than the sum of its proper divisors (831145396).

1108193852 is a wasteful number, since it uses less digits than its factorization.

1108193852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277048467 (or 277048465 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 38.

The square root of 1108193852 is about 33289.5456862962. The cubic root of 1108193852 is about 1034.8369139445.

The spelling of 1108193852 in words is "one billion, one hundred eight million, one hundred ninety-three thousand, eight hundred fifty-two".