132213072 has 40 divisors (see below), whose sum is σ = 342792544. Its totient is φ = 43910784.

The previous prime is 132213071. The next prime is 132213073. The reversal of 132213072 is 270312231.

It is an interprime number because it is at equal distance from previous prime (132213071) and next prime (132213073).

It is a super-3 number, since 3×132213072³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132213071) by changing a digit.

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, 8718 + ... + 18450.

Almost surely, 2^132213072 is an apocalyptic number.

132213072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132213072 is an abundant number, since it is smaller than the sum of its proper divisors (210579472).

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

132213072 is a wasteful number, since it uses less digits than its factorization.

132213072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027 (or 10021 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 132213072 is about 11498.3943226870. The cubic root of 132213072 is about 509.4381509620.

The spelling of 132213072 in words is "one hundred thirty-two million, two hundred thirteen thousand, seventy-two".