132997126 has 4 divisors (see below), whose sum is σ = 199495692. Its totient is φ = 66498562.

The previous prime is 132997121. The next prime is 132997127. The reversal of 132997126 is 621799231.

132997126 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 621799231 = 83 ⋅7491557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132997121) 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 as a sum of consecutive naturals, namely, 33249280 + ... + 33249283.

It is an arithmetic number, because the mean of its divisors is an integer number (49873923).

Almost surely, 2^132997126 is an apocalyptic number.

132997126 is a deficient number, since it is larger than the sum of its proper divisors (66498566).

132997126 is an equidigital number, since it uses as much as digits as its factorization.

132997126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66498565.

The product of its digits is 40824, while the sum is 40.

The square root of 132997126 is about 11532.4379902950. The cubic root of 132997126 is about 510.4431954210.

The spelling of 132997126 in words is "one hundred thirty-two million, nine hundred ninety-seven thousand, one hundred twenty-six".