1132531350 has 48 divisors (see below), whose sum is σ = 2835985152. Its totient is φ = 299072160.

The previous prime is 1132531333. The next prime is 1132531391. The reversal of 1132531350 is 531352311.

It is a self number, because there is not a number n which added to its sum of digits gives 1132531350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21202 + ... + 52101.

It is an arithmetic number, because the mean of its divisors is an integer number (59083024).

Almost surely, 2^1132531350 is an apocalyptic number.

1132531350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132531350 is an abundant number, since it is smaller than the sum of its proper divisors (1703453802).

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

1132531350 is a wasteful number, since it uses less digits than its factorization.

1132531350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73421 (or 73416 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 1132531350 is about 33653.1031258634. The cubic root of 1132531350 is about 1042.3576167476.

Adding to 1132531350 its reverse (531352311), we get a palindrome (1663883661).

The spelling of 1132531350 in words is "one billion, one hundred thirty-two million, five hundred thirty-one thousand, three hundred fifty".