1105361448 has 32 divisors (see below), whose sum is σ = 2858695200. Its totient is φ = 355748288.

The previous prime is 1105361429. The next prime is 1105361489. The reversal of 1105361448 is 8441635011.

It is an unprimeable number.

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, 793386 + ... + 794777.

It is an arithmetic number, because the mean of its divisors is an integer number (89334225).

Almost surely, 2^1105361448 is an apocalyptic number.

It is an amenable number.

1105361448 is an abundant number, since it is smaller than the sum of its proper divisors (1753333752).

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

1105361448 is a wasteful number, since it uses less digits than its factorization.

1105361448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588201 (or 1588197 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1105361448 is about 33246.9765241894. The cubic root of 1105361448 is about 1033.9545241246.

Adding to 1105361448 its reverse (8441635011), we get a palindrome (9546996459).

The spelling of 1105361448 in words is "one billion, one hundred five million, three hundred sixty-one thousand, four hundred forty-eight".