132219705 has 8 divisors (see below), whose sum is σ = 211551552. Its totient is φ = 70517168.

The previous prime is 132219701. The next prime is 132219713. The reversal of 132219705 is 507912231.

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

It is a cyclic number.

It is not a de Polignac number, because 132219705 - 2² = 132219701 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132219701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4407309 + ... + 4407338.

It is an arithmetic number, because the mean of its divisors is an integer number (26443944).

Almost surely, 2^132219705 is an apocalyptic number.

132219705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132219705 is a deficient number, since it is larger than the sum of its proper divisors (79331847).

132219705 is an equidigital number, since it uses as much as digits as its factorization.

132219705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814655.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 132219705 is about 11498.6827506458. The cubic root of 132219705 is about 509.4466701568.

The spelling of 132219705 in words is "one hundred thirty-two million, two hundred nineteen thousand, seven hundred five".