132587263 has 8 divisors (see below), whose sum is σ = 141006320. Its totient is φ = 124312320.

The previous prime is 132587251. The next prime is 132587293. The reversal of 132587263 is 362785231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132587263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132587293) 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, 34128 + ... + 37813.

It is an arithmetic number, because the mean of its divisors is an integer number (17625790).

Almost surely, 2^132587263 is an apocalyptic number.

132587263 is a deficient number, since it is larger than the sum of its proper divisors (8419057).

132587263 is an equidigital number, since it uses as much as digits as its factorization.

132587263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72057.

The product of its digits is 60480, while the sum is 37.

The square root of 132587263 is about 11514.6542718399. The cubic root of 132587263 is about 509.9183042279.

It can be divided in two parts, 1325 and 87263, that added together give a palindrome (88588).

The spelling of 132587263 in words is "one hundred thirty-two million, five hundred eighty-seven thousand, two hundred sixty-three".