132036540 has 24 divisors (see below), whose sum is σ = 369702480. Its totient is φ = 35209728.

The previous prime is 132036521. The next prime is 132036547. The reversal of 132036540 is 45630231.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 132036540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132036547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1100245 + ... + 1100364.

It is an arithmetic number, because the mean of its divisors is an integer number (15404270).

Almost surely, 2^132036540 is an apocalyptic number.

132036540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132036540 is an abundant number, since it is smaller than the sum of its proper divisors (237665940).

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

132036540 is a wasteful number, since it uses less digits than its factorization.

132036540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200621 (or 2200619 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 132036540 is about 11490.7153824294. The cubic root of 132036540 is about 509.2113146135.

Adding to 132036540 its reverse (45630231), we get a palindrome (177666771).

The spelling of 132036540 in words is "one hundred thirty-two million, thirty-six thousand, five hundred forty".