1132545506 has 32 divisors (see below), whose sum is σ = 1825955328. Its totient is φ = 525813120.

The previous prime is 1132545493. The next prime is 1132545523. The reversal of 1132545506 is 6055452311.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164081 + ... + 170843.

It is an arithmetic number, because the mean of its divisors is an integer number (57061104).

Almost surely, 2^1132545506 is an apocalyptic number.

1132545506 is a deficient number, since it is larger than the sum of its proper divisors (693409822).

1132545506 is a wasteful number, since it uses less digits than its factorization.

1132545506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6906.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 1132545506 is about 33653.3134475641. The cubic root of 1132545506 is about 1042.3619596893.

Adding to 1132545506 its reverse (6055452311), we get a palindrome (7187997817).

The spelling of 1132545506 in words is "one billion, one hundred thirty-two million, five hundred forty-five thousand, five hundred six".