1104512241 has 32 divisors (see below), whose sum is σ = 1748125440. Its totient is φ = 606928896.

The previous prime is 1104512239. The next prime is 1104512249. The reversal of 1104512241 is 1422154011.

It is not a de Polignac number, because 1104512241 - 2¹ = 1104512239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1104512249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152985 + ... + 160041.

It is an arithmetic number, because the mean of its divisors is an integer number (54628920).

Almost surely, 2^1104512241 is an apocalyptic number.

It is an amenable number.

1104512241 is a deficient number, since it is larger than the sum of its proper divisors (643613199).

1104512241 is a wasteful number, since it uses less digits than its factorization.

1104512241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7353.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1104512241 is about 33234.2028789619. The cubic root of 1104512241 is about 1033.6896736927.

Adding to 1104512241 its reverse (1422154011), we get a palindrome (2526666252).

The spelling of 1104512241 in words is "one billion, one hundred four million, five hundred twelve thousand, two hundred forty-one".