132212346 has 32 divisors (see below), whose sum is σ = 306032640. Its totient is φ = 37295856.

The previous prime is 132212341. The next prime is 132212351. The reversal of 132212346 is 643212231.

It is an interprime number because it is at equal distance from previous prime (132212341) and next prime (132212351).

It is not an unprimeable number, because it can be changed into a prime (132212341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16606 + ... + 23241.

It is an arithmetic number, because the mean of its divisors is an integer number (9563520).

Almost surely, 2^132212346 is an apocalyptic number.

132212346 is an abundant number, since it is smaller than the sum of its proper divisors (173820294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132212346 is a wasteful number, since it uses less digits than its factorization.

132212346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39938.

The product of its digits is 1728, while the sum is 24.

The square root of 132212346 is about 11498.3627530184. The cubic root of 132212346 is about 509.4372184955.

Adding to 132212346 its reverse (643212231), we get a palindrome (775424577).

The spelling of 132212346 in words is "one hundred thirty-two million, two hundred twelve thousand, three hundred forty-six".