132513479 has 8 divisors (see below), whose sum is σ = 151584768. Its totient is φ = 113477400.

The previous prime is 132513463. The next prime is 132513481. The reversal of 132513479 is 974315231.

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

It is a cyclic number.

It is not a de Polignac number, because 132513479 - 2⁴ = 132513463 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 (132513449) 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, 167 + ... + 16280.

It is an arithmetic number, because the mean of its divisors is an integer number (18948096).

Almost surely, 2^132513479 is an apocalyptic number.

132513479 is a deficient number, since it is larger than the sum of its proper divisors (19071289).

132513479 is a wasteful number, since it uses less digits than its factorization.

132513479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17605.

The product of its digits is 22680, while the sum is 35.

The square root of 132513479 is about 11511.4499086779. The cubic root of 132513479 is about 509.8236978718.

The spelling of 132513479 in words is "one hundred thirty-two million, five hundred thirteen thousand, four hundred seventy-nine".