1132545266 has 16 divisors (see below), whose sum is σ = 1743850944. Its totient is φ = 551345424.

The previous prime is 1132545257. The next prime is 1132545283. The reversal of 1132545266 is 6625452311.

It is a Curzon 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, 6491 + ... + 48033.

It is an arithmetic number, because the mean of its divisors is an integer number (108990684).

Almost surely, 2^1132545266 is an apocalyptic number.

1132545266 is a deficient number, since it is larger than the sum of its proper divisors (611305678).

1132545266 is a wasteful number, since it uses less digits than its factorization.

1132545266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41905.

The product of its digits is 43200, while the sum is 35.

The square root of 1132545266 is about 33653.3098817932. The cubic root of 1132545266 is about 1042.3618860596.

Adding to 1132545266 its reverse (6625452311), we get a palindrome (7757997577).

The spelling of 1132545266 in words is "one billion, one hundred thirty-two million, five hundred forty-five thousand, two hundred sixty-six".