1132845342 has 16 divisors (see below), whose sum is σ = 2266919040. Its totient is φ = 377410392.

The previous prime is 1132845319. The next prime is 1132845377. The reversal of 1132845342 is 2435482311.

It is a congruent 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, 38968 + ... + 61515.

It is an arithmetic number, because the mean of its divisors is an integer number (141682440).

Almost surely, 2^1132845342 is an apocalyptic number.

1132845342 is an abundant number, since it is smaller than the sum of its proper divisors (1134073698).

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

1132845342 is a wasteful number, since it uses less digits than its factorization.

1132845342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102367.

The product of its digits is 23040, while the sum is 33.

The square root of 1132845342 is about 33657.7679295583. The cubic root of 1132845342 is about 1042.4539383521.

The spelling of 1132845342 in words is "one billion, one hundred thirty-two million, eight hundred forty-five thousand, three hundred forty-two".