1100032104 has 16 divisors (see below), whose sum is σ = 2750080320. Its totient is φ = 366677360.

The previous prime is 1100032099. The next prime is 1100032123. The reversal of 1100032104 is 4012300011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1100032104.

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, 22917312 + ... + 22917359.

It is an arithmetic number, because the mean of its divisors is an integer number (171880020).

Almost surely, 2^1100032104 is an apocalyptic number.

It is an amenable number.

1100032104 is an abundant number, since it is smaller than the sum of its proper divisors (1650048216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100032104 is a wasteful number, since it uses less digits than its factorization.

1100032104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45834680 (or 45834676 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1100032104 is about 33166.7318860330. The cubic root of 1100032104 is about 1032.2901578801.

Adding to 1100032104 its reverse (4012300011), we get a palindrome (5112332115).

The spelling of 1100032104 in words is "one billion, one hundred million, thirty-two thousand, one hundred four".