132764412 has 48 divisors (see below), whose sum is σ = 339292800. Its totient is φ = 40071360.

The previous prime is 132764383. The next prime is 132764447. The reversal of 132764412 is 214467231.

It is a self number, because there is not a number n which added to its sum of digits gives 132764412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33639 + ... + 37377.

It is an arithmetic number, because the mean of its divisors is an integer number (7068600).

Almost surely, 2^132764412 is an apocalyptic number.

132764412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132764412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169646400).

132764412 is an abundant number, since it is smaller than the sum of its proper divisors (206528388).

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

132764412 is a wasteful number, since it uses less digits than its factorization.

132764412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026 (or 4024 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 132764412 is about 11522.3440323573. The cubic root of 132764412 is about 510.1453026967.

The spelling of 132764412 in words is "one hundred thirty-two million, seven hundred sixty-four thousand, four hundred twelve".