132004513 has 4 divisors (see below), whose sum is σ = 133812868. Its totient is φ = 130196160.

The previous prime is 132004511. The next prime is 132004517. The reversal of 132004513 is 315400231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 108743184 + 23261329 = 10428^2 + 4823^2 .

It is a cyclic number.

It is not a de Polignac number, because 132004513 - 2¹ = 132004511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132004511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 904068 + ... + 904213.

It is an arithmetic number, because the mean of its divisors is an integer number (33453217).

Almost surely, 2^132004513 is an apocalyptic number.

It is an amenable number.

132004513 is a deficient number, since it is larger than the sum of its proper divisors (1808355).

132004513 is an equidigital number, since it uses as much as digits as its factorization.

132004513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808354.

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

The square root of 132004513 is about 11489.3216945127. The cubic root of 132004513 is about 509.1701395732.

Adding to 132004513 its reverse (315400231), we get a palindrome (447404744).

The spelling of 132004513 in words is "one hundred thirty-two million, four thousand, five hundred thirteen".