1105344464 has 40 divisors (see below), whose sum is σ = 2466264768. Its totient is φ = 470096640.

The previous prime is 1105344433. The next prime is 1105344467. The reversal of 1105344464 is 4644435011.

It is a self number, because there is not a number n which added to its sum of digits gives 1105344464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105344467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22997 + ... + 52340.

Almost surely, 2^1105344464 is an apocalyptic number.

1105344464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1105344464 is an abundant number, since it is smaller than the sum of its proper divisors (1360920304).

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

1105344464 is a wasteful number, since it uses less digits than its factorization.

1105344464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75483 (or 75477 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 1105344464 is about 33246.7211014861. The cubic root of 1105344464 is about 1033.9492284893.

Adding to 1105344464 its reverse (4644435011), we get a palindrome (5749779475).

The spelling of 1105344464 in words is "one billion, one hundred five million, three hundred forty-four thousand, four hundred sixty-four".