132441156 has 30 divisors (see below), whose sum is σ = 346228190. Its totient is φ = 44146944.

The previous prime is 132441137. The next prime is 132441157. The reversal of 132441156 is 651144231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 121352256 + 11088900 = 11016^2 + 3330^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (132441157) 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 9 ways as a sum of consecutive naturals, for example, 204061 + ... + 204708.

Almost surely, 2^132441156 is an apocalyptic number.

It is an amenable number.

132441156 is an abundant number, since it is smaller than the sum of its proper divisors (213787034).

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

132441156 is a wasteful number, since it uses less digits than its factorization.

132441156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408785 (or 408774 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 132441156 is about 11508.3081293472. The cubic root of 132441156 is about 509.7309307319.

Adding to 132441156 its reverse (651144231), we get a palindrome (783585387).

It can be divided in two parts, 13244 and 1156, that added together give a square (14400 = 120²).

The spelling of 132441156 in words is "one hundred thirty-two million, four hundred forty-one thousand, one hundred fifty-six".