1132285952 has 208 divisors, whose sum is σ = 2887425792. Its totient is φ = 432537600.

The previous prime is 1132285909. The next prime is 1132286017. The reversal of 1132285952 is 2595822311.

Its product of digits (43200) is a multiple of the sum of its prime divisors (150).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11210702 + ... + 11210802.

Almost surely, 2^1132285952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132285952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1443712896).

1132285952 is an abundant number, since it is smaller than the sum of its proper divisors (1755139840).

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

1132285952 is a wasteful number, since it uses less digits than its factorization.

1132285952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 150 counting only the distinct ones).

The product of its digits is 43200, while the sum is 38.

The square root of 1132285952 is about 33649.4569346966. The cubic root of 1132285952 is about 1042.2823249534.

The spelling of 1132285952 in words is "one billion, one hundred thirty-two million, two hundred eighty-five thousand, nine hundred fifty-two".