1135310652 has 36 divisors (see below), whose sum is σ = 3279787056. Its totient is φ = 324374400.

The previous prime is 1135310651. The next prime is 1135310663. The reversal of 1135310652 is 2560135311.

1135310652 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 3 + 1 + 0 + 652 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135310651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2252349 + ... + 2252852.

It is an arithmetic number, because the mean of its divisors is an integer number (91105196).

Almost surely, 2^1135310652 is an apocalyptic number.

1135310652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135310652 is an abundant number, since it is smaller than the sum of its proper divisors (2144476404).

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

1135310652 is a wasteful number, since it uses less digits than its factorization.

1135310652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505218 (or 4505213 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 1135310652 is about 33694.3712213183. The cubic root of 1135310652 is about 1043.2095902219.

Adding to 1135310652 its reverse (2560135311), we get a palindrome (3695445963).

The spelling of 1135310652 in words is "one billion, one hundred thirty-five million, three hundred ten thousand, six hundred fifty-two".