1105364712 has 32 divisors (see below), whose sum is σ = 2764692000. Its totient is φ = 368284224.

The previous prime is 1105364669. The next prime is 1105364717. The reversal of 1105364712 is 2174635011.

It is a super-2 number, since 2×1105364712² = 2443662293069685888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1105364712.

It is not an unprimeable number, because it can be changed into a prime (1105364717) 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 in 7 ways as a sum of consecutive naturals, for example, 49039 + ... + 67937.

It is an arithmetic number, because the mean of its divisors is an integer number (86396625).

Almost surely, 2^1105364712 is an apocalyptic number.

1105364712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1105364712 is an abundant number, since it is smaller than the sum of its proper divisors (1659327288).

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

1105364712 is a wasteful number, since it uses less digits than its factorization.

1105364712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21345 (or 21341 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1105364712 is about 33247.0256113235. The cubic root of 1105364712 is about 1033.9555418383.

Adding to 1105364712 its reverse (2174635011), we get a palindrome (3279999723).

The spelling of 1105364712 in words is "one billion, one hundred five million, three hundred sixty-four thousand, seven hundred twelve".