13082511 has 8 divisors (see below), whose sum is σ = 18785200. Its totient is φ = 8050752.

The previous prime is 13082473. The next prime is 13082519. The reversal of 13082511 is 11528031.

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

It is not a de Polignac number, because 13082511 - 2²³ = 4693903 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13082519) 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, 167686 + ... + 167763.

It is an arithmetic number, because the mean of its divisors is an integer number (2348150).

Almost surely, 2^13082511 is an apocalyptic number.

13082511 is a deficient number, since it is larger than the sum of its proper divisors (5702689).

13082511 is a wasteful number, since it uses less digits than its factorization.

13082511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335465.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 13082511 is about 3616.9753938892. The cubic root of 13082511 is about 235.6298840416.

The spelling of 13082511 in words is "thirteen million, eighty-two thousand, five hundred eleven".