1105452164 has 24 divisors (see below), whose sum is σ = 1981022400. Its totient is φ = 539551584.

The previous prime is 1105452163. The next prime is 1105452169. The reversal of 1105452164 is 4612545011.

It is not an unprimeable number, because it can be changed into a prime (1105452163) 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, 29087 + ... + 55289.

It is an arithmetic number, because the mean of its divisors is an integer number (82542600).

Almost surely, 2^1105452164 is an apocalyptic number.

It is an amenable number.

1105452164 is a deficient number, since it is larger than the sum of its proper divisors (875570236).

1105452164 is a wasteful number, since it uses less digits than its factorization.

1105452164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26459 (or 26457 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 1105452164 is about 33248.3407706309. The cubic root of 1105452164 is about 1033.9828085840.

Adding to 1105452164 its reverse (4612545011), we get a palindrome (5717997175).

The spelling of 1105452164 in words is "one billion, one hundred five million, four hundred fifty-two thousand, one hundred sixty-four".