1135305244 has 12 divisors (see below), whose sum is σ = 1987075944. Its totient is φ = 567569264.

The previous prime is 1135305191. The next prime is 1135305247. The reversal of 1135305244 is 4425035311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135305247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17739 + ... + 50845.

It is an arithmetic number, because the mean of its divisors is an integer number (165589662).

Almost surely, 2^1135305244 is an apocalyptic number.

It is an amenable number.

1135305244 is a deficient number, since it is larger than the sum of its proper divisors (851770700).

1135305244 is a wasteful number, since it uses less digits than its factorization.

1135305244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41684 (or 41682 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1135305244 is about 33694.2909704300. The cubic root of 1135305244 is about 1043.2079337923.

The spelling of 1135305244 in words is "one billion, one hundred thirty-five million, three hundred five thousand, two hundred forty-four".