132453712 has 40 divisors (see below), whose sum is σ = 271857600. Its totient is φ = 62341632.

The previous prime is 132453709. The next prime is 132453733. The reversal of 132453712 is 217354231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49464 + ... + 52072.

It is an arithmetic number, because the mean of its divisors is an integer number (6796440).

Almost surely, 2^132453712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132453712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135928800).

132453712 is an abundant number, since it is smaller than the sum of its proper divisors (139403888).

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

132453712 is a wasteful number, since it uses less digits than its factorization.

132453712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803 (or 2797 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 132453712 is about 11508.8536353540. The cubic root of 132453712 is about 509.7470384624.

The spelling of 132453712 in words is "one hundred thirty-two million, four hundred fifty-three thousand, seven hundred twelve".