1135514532 has 24 divisors (see below), whose sum is σ = 2652132672. Its totient is φ = 378133600.

The previous prime is 1135514521. The next prime is 1135514533. The reversal of 1135514532 is 2354155311.

It is a self number, because there is not a number n which added to its sum of digits gives 1135514532.

It is not an unprimeable number, because it can be changed into a prime (1135514533) 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, 33519 + ... + 58262.

It is an arithmetic number, because the mean of its divisors is an integer number (110505528).

Almost surely, 2^1135514532 is an apocalyptic number.

1135514532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135514532 is an abundant number, since it is smaller than the sum of its proper divisors (1516618140).

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

1135514532 is a wasteful number, since it uses less digits than its factorization.

1135514532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92819 (or 92817 counting only the distinct ones).

The product of its digits is 9000, while the sum is 30.

The square root of 1135514532 is about 33697.3965166450. The cubic root of 1135514532 is about 1043.2720332899.

Adding to 1135514532 its reverse (2354155311), we get a palindrome (3489669843).

The spelling of 1135514532 in words is "one billion, one hundred thirty-five million, five hundred fourteen thousand, five hundred thirty-two".