1132340046 has 16 divisors (see below), whose sum is σ = 2397896784. Its totient is φ = 355243904.

The previous prime is 1132340039. The next prime is 1132340051. The reversal of 1132340046 is 6400432311.

It is a junction number, because it is equal to n+sod(n) for n = 1132339998 and 1132340025.

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, 5550585 + ... + 5550788.

It is an arithmetic number, because the mean of its divisors is an integer number (149868549).

Almost surely, 2^1132340046 is an apocalyptic number.

1132340046 is an abundant number, since it is smaller than the sum of its proper divisors (1265556738).

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

1132340046 is a wasteful number, since it uses less digits than its factorization.

1132340046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11101395.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1132340046 is about 33650.2607122144. The cubic root of 1132340046 is about 1042.2989227402.

Adding to 1132340046 its reverse (6400432311), we get a palindrome (7532772357).

The spelling of 1132340046 in words is "one billion, one hundred thirty-two million, three hundred forty thousand, forty-six".