87006411 has 6 divisors (see below), whose sum is σ = 125675940. Its totient is φ = 58004268.

The previous prime is 87006397. The next prime is 87006419. The reversal of 87006411 is 11460078.

It is a happy number.

It is not a de Polignac number, because 87006411 - 2⁵ = 87006379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87006419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4833681 + ... + 4833698.

It is an arithmetic number, because the mean of its divisors is an integer number (20945990).

Almost surely, 2^87006411 is an apocalyptic number.

87006411 is a deficient number, since it is larger than the sum of its proper divisors (38669529).

87006411 is a wasteful number, since it uses less digits than its factorization.

87006411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667385 (or 9667382 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 87006411 is about 9327.7227124309. The cubic root of 87006411 is about 443.1156459811.

Adding to 87006411 its reverse (11460078), we get a palindrome (98466489).

The spelling of 87006411 in words is "eighty-seven million, six thousand, four hundred eleven".