1132445046 has 8 divisors (see below), whose sum is σ = 2264890104. Its totient is φ = 377481680.

The previous prime is 1132445023. The next prime is 1132445081. The reversal of 1132445046 is 6405442311.

It is a sphenic number, since it is the product of 3 distinct primes.

1132445046 is an admirable number.

It is a congruent 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, 94370415 + ... + 94370426.

It is an arithmetic number, because the mean of its divisors is an integer number (283111263).

Almost surely, 2^1132445046 is an apocalyptic number.

1132445046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1132445046 is a wasteful number, since it uses less digits than its factorization.

1132445046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188740846.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1132445046 is about 33651.8208422665. The cubic root of 1132445046 is about 1042.3311386235.

Adding to 1132445046 its reverse (6405442311), we get a palindrome (7537887357).

The spelling of 1132445046 in words is "one billion, one hundred thirty-two million, four hundred forty-five thousand, forty-six".