1135334560 has 96 divisors (see below), whose sum is σ = 2731180032. Its totient is φ = 445931520.

The previous prime is 1135334509. The next prime is 1135334561. The reversal of 1135334560 is 654335311.

It is not an unprimeable number, because it can be changed into a prime (1135334561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2964129 + ... + 2964511.

It is an arithmetic number, because the mean of its divisors is an integer number (28449792).

Almost surely, 2^1135334560 is an apocalyptic number.

1135334560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1135334560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1365590016).

1135334560 is an abundant number, since it is smaller than the sum of its proper divisors (1595845472).

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

1135334560 is a wasteful number, since it uses less digits than its factorization.

1135334560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 1135334560 is about 33694.7259968085. The cubic root of 1135334560 is about 1043.2169129988.

Adding to 1135334560 its reverse (654335311), we get a palindrome (1789669871).

The spelling of 1135334560 in words is "one billion, one hundred thirty-five million, three hundred thirty-four thousand, five hundred sixty".