1105434600 has 48 divisors (see below), whose sum is σ = 3426849120. Its totient is φ = 294782400.

The previous prime is 1105434599. The next prime is 1105434643. The reversal of 1105434600 is 64345011.

1105434600 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 920596 + ... + 921795.

It is an arithmetic number, because the mean of its divisors is an integer number (71392690).

Almost surely, 2^1105434600 is an apocalyptic number.

1105434600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1105434600 is an abundant number, since it is smaller than the sum of its proper divisors (2321414520).

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

1105434600 is a wasteful number, since it uses less digits than its factorization.

1105434600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842410 (or 1842401 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1105434600 is about 33248.0766361003. The cubic root of 1105434600 is about 1033.9773324024.

Adding to 1105434600 its reverse (64345011), we get a palindrome (1169779611).

It can be divided in two parts, 11054 and 34600, that added together give a palindrome (45654).

The spelling of 1105434600 in words is "one billion, one hundred five million, four hundred thirty-four thousand, six hundred".