132015340 has 24 divisors (see below), whose sum is σ = 277542720. Its totient is φ = 52747008.

The previous prime is 132015313. The next prime is 132015343. The reversal of 132015340 is 43510231.

It is not an unprimeable number, because it can be changed into a prime (132015343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17604 + ... + 23956.

It is an arithmetic number, because the mean of its divisors is an integer number (11564280).

Almost surely, 2^132015340 is an apocalyptic number.

132015340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132015340 is an abundant number, since it is smaller than the sum of its proper divisors (145527380).

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

132015340 is a wasteful number, since it uses less digits than its factorization.

132015340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7401 (or 7399 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 132015340 is about 11489.7928614923. The cubic root of 132015340 is about 509.1840598912.

Adding to 132015340 its reverse (43510231), we get a palindrome (175525571).

It can be divided in two parts, 132015 and 340, that added together give a triangular number (132355 = T₅₁₄).

The spelling of 132015340 in words is "one hundred thirty-two million, fifteen thousand, three hundred forty".