1108563032 has 16 divisors (see below), whose sum is σ = 2083384800. Its totient is φ = 552993760.

The previous prime is 1108563017. The next prime is 1108563059. The reversal of 1108563032 is 2303658011.

It is a junction number, because it is equal to n+sod(n) for n = 1108562986 and 1108563004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157307 + ... + 164202.

It is an arithmetic number, because the mean of its divisors is an integer number (130211550).

Almost surely, 2^1108563032 is an apocalyptic number.

It is an amenable number.

1108563032 is a deficient number, since it is larger than the sum of its proper divisors (974821768).

1108563032 is a wasteful number, since it uses less digits than its factorization.

1108563032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321946 (or 321942 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1108563032 is about 33295.0902086178. The cubic root of 1108563032 is about 1034.9518152243.

The spelling of 1108563032 in words is "one billion, one hundred eight million, five hundred sixty-three thousand, thirty-two".