1135646060 has 24 divisors (see below), whose sum is σ = 2385845280. Its totient is φ = 454070144.

The previous prime is 1135646059. The next prime is 1135646063. The reversal of 1135646060 is 606465311.

It is not an unprimeable number, because it can be changed into a prime (1135646063) 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, 44177 + ... + 64983.

It is an arithmetic number, because the mean of its divisors is an integer number (99410220).

Almost surely, 2^1135646060 is an apocalyptic number.

1135646060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1135646060 is an abundant number, since it is smaller than the sum of its proper divisors (1250199220).

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

1135646060 is a wasteful number, since it uses less digits than its factorization.

1135646060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23545 (or 23543 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 1135646060 is about 33699.3480649107. The cubic root of 1135646060 is about 1043.3123128820.

The spelling of 1135646060 in words is "one billion, one hundred thirty-five million, six hundred forty-six thousand, sixty".