132621626 has 8 divisors (see below), whose sum is σ = 199101684. Its totient is φ = 66254400.

The previous prime is 132621613. The next prime is 132621631. The reversal of 132621626 is 626126231.

It can be written as a sum of positive squares in 2 ways, for example, as 120012025 + 12609601 = 10955^2 + 3551^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25205 + ... + 30008.

Almost surely, 2^132621626 is an apocalyptic number.

132621626 is a deficient number, since it is larger than the sum of its proper divisors (66480058).

132621626 is a wasteful number, since it uses less digits than its factorization.

132621626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56416.

The product of its digits is 5184, while the sum is 29.

The square root of 132621626 is about 11516.1463172365. The cubic root of 132621626 is about 509.9623527253.

Adding to 132621626 its reverse (626126231), we get a palindrome (758747857).

The spelling of 132621626 in words is "one hundred thirty-two million, six hundred twenty-one thousand, six hundred twenty-six".