132214452 has 24 divisors (see below), whose sum is σ = 309830976. Its totient is φ = 43881408.

The previous prime is 132214447. The next prime is 132214471. The reversal of 132214452 is 254412231.

It is a super-2 number, since 2×132214452² = 34961322635320608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20848 + ... + 26439.

It is an arithmetic number, because the mean of its divisors is an integer number (12909624).

Almost surely, 2^132214452 is an apocalyptic number.

132214452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132214452 is an abundant number, since it is smaller than the sum of its proper divisors (177616524).

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

132214452 is a wasteful number, since it uses less digits than its factorization.

132214452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47527 (or 47525 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 132214452 is about 11498.4543309090. The cubic root of 132214452 is about 509.4399234095.

Adding to 132214452 its reverse (254412231), we get a palindrome (386626683).

The spelling of 132214452 in words is "one hundred thirty-two million, two hundred fourteen thousand, four hundred fifty-two".