87085411 has 8 divisors (see below), whose sum is σ = 99590400. Its totient is φ = 74596488.

The previous prime is 87085409. The next prime is 87085433. The reversal of 87085411 is 11458078.

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 87085411 - 2¹ = 87085409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87085211) 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, 11730 + ... + 17656.

It is an arithmetic number, because the mean of its divisors is an integer number (12448800).

Almost surely, 2^87085411 is an apocalyptic number.

87085411 is a deficient number, since it is larger than the sum of its proper divisors (12504989).

87085411 is a wasteful number, since it uses less digits than its factorization.

87085411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8033.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 87085411 is about 9331.9564401041. The cubic root of 87085411 is about 443.2497186547.

The spelling of 87085411 in words is "eighty-seven million, eighty-five thousand, four hundred eleven".