132001226 has 16 divisors (see below), whose sum is σ = 239599296. Its totient is φ = 53244096.

The previous prime is 132001213. The next prime is 132001241. The reversal of 132001226 is 622100231.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 7 ways as a sum of consecutive naturals, for example, 277076 + ... + 277551.

It is an arithmetic number, because the mean of its divisors is an integer number (14974956).

Almost surely, 2^132001226 is an apocalyptic number.

132001226 is a deficient number, since it is larger than the sum of its proper divisors (107598070).

132001226 is a wasteful number, since it uses less digits than its factorization.

132001226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554653.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 132001226 is about 11489.1786477537. The cubic root of 132001226 is about 509.1659133133.

Adding to 132001226 its reverse (622100231), we get a palindrome (754101457).

The spelling of 132001226 in words is "one hundred thirty-two million, one thousand, two hundred twenty-six".