11882517 has 16 divisors (see below), whose sum is σ = 16607232. Its totient is φ = 7547760.

The previous prime is 11882509. The next prime is 11882527. The reversal of 11882517 is 71528811.

It is not a de Polignac number, because 11882517 - 2³ = 11882509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11882527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5278 + ... + 7184.

It is an arithmetic number, because the mean of its divisors is an integer number (1037952).

Almost surely, 2^11882517 is an apocalyptic number.

It is an amenable number.

11882517 is a deficient number, since it is larger than the sum of its proper divisors (4724715).

11882517 is a wasteful number, since it uses less digits than its factorization.

11882517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008.

The product of its digits is 4480, while the sum is 33.

The square root of 11882517 is about 3447.1026964684. The cubic root of 11882517 is about 228.1932610386.

The spelling of 11882517 in words is "eleven million, eight hundred eighty-two thousand, five hundred seventeen".