132126412 has 24 divisors (see below), whose sum is σ = 256011840. Its totient is φ = 59159760.

The previous prime is 132126409. The next prime is 132126413. The reversal of 132126412 is 214621231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (132126413) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 19462 + ... + 25357.

It is an arithmetic number, because the mean of its divisors is an integer number (10667160).

Almost surely, 2^132126412 is an apocalyptic number.

It is an amenable number.

132126412 is a deficient number, since it is larger than the sum of its proper divisors (123885428).

132126412 is a wasteful number, since it uses less digits than its factorization.

132126412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44901 (or 44899 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 132126412 is about 11494.6253527464. The cubic root of 132126412 is about 509.3268216794.

Adding to 132126412 its reverse (214621231), we get a palindrome (346747643).

The spelling of 132126412 in words is "one hundred thirty-two million, one hundred twenty-six thousand, four hundred twelve".