1132252435 has 4 divisors (see below), whose sum is σ = 1358702928. Its totient is φ = 905801944.

The previous prime is 1132252417. The next prime is 1132252447. The reversal of 1132252435 is 5342522311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132252435 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113225239 + ... + 113225248.

It is an arithmetic number, because the mean of its divisors is an integer number (339675732).

Almost surely, 2^1132252435 is an apocalyptic number.

1132252435 is a deficient number, since it is larger than the sum of its proper divisors (226450493).

1132252435 is an equidigital number, since it uses as much as digits as its factorization.

1132252435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226450492.

The product of its digits is 7200, while the sum is 28.

The square root of 1132252435 is about 33648.9588991992. The cubic root of 1132252435 is about 1042.2720405898.

Adding to 1132252435 its reverse (5342522311), we get a palindrome (6474774746).

The spelling of 1132252435 in words is "one billion, one hundred thirty-two million, two hundred fifty-two thousand, four hundred thirty-five".