132143344 has 10 divisors (see below), whose sum is σ = 256027760. Its totient is φ = 66071664.

The previous prime is 132143327. The next prime is 132143351. The reversal of 132143344 is 443341231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4129464 + ... + 4129495.

It is an arithmetic number, because the mean of its divisors is an integer number (25602776).

Almost surely, 2^132143344 is an apocalyptic number.

It is an amenable number.

132143344 is a deficient number, since it is larger than the sum of its proper divisors (123884416).

132143344 is an equidigital number, since it uses as much as digits as its factorization.

132143344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8258967 (or 8258961 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 132143344 is about 11495.3618472843. The cubic root of 132143344 is about 509.3485774945.

Adding to 132143344 its reverse (443341231), we get a palindrome (575484575).

The spelling of 132143344 in words is "one hundred thirty-two million, one hundred forty-three thousand, three hundred forty-four".