1135469532 has 24 divisors (see below), whose sum is σ = 2650442256. Its totient is φ = 378345088.

The previous prime is 1135469501. The next prime is 1135469609. The reversal of 1135469532 is 2359645311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17368 + ... + 50720.

It is an arithmetic number, because the mean of its divisors is an integer number (110435094).

Almost surely, 2^1135469532 is an apocalyptic number.

1135469532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135469532 is an abundant number, since it is smaller than the sum of its proper divisors (1514972724).

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

1135469532 is a wasteful number, since it uses less digits than its factorization.

1135469532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36197 (or 36195 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 1135469532 is about 33696.7288026598. The cubic root of 1135469532 is about 1043.2582516193.

It can be divided in two parts, 113 and 5469532, that added together give a palindrome (5469645).

The spelling of 1135469532 in words is "one billion, one hundred thirty-five million, four hundred sixty-nine thousand, five hundred thirty-two".