84611411 has 8 divisors (see below), whose sum is σ = 88408320. Its totient is φ = 80824392.

The previous prime is 84611407. The next prime is 84611477. The reversal of 84611411 is 11411648.

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

It is not a de Polignac number, because 84611411 - 2² = 84611407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84641411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19136 + ... + 23138.

It is an arithmetic number, because the mean of its divisors is an integer number (11051040).

Almost surely, 2^84611411 is an apocalyptic number.

84611411 is a deficient number, since it is larger than the sum of its proper divisors (3796909).

84611411 is a wasteful number, since it uses less digits than its factorization.

84611411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4945.

The product of its digits is 768, while the sum is 26.

The square root of 84611411 is about 9198.4461187746. The cubic root of 84611411 is about 439.0119201901.

The spelling of 84611411 in words is "eighty-four million, six hundred eleven thousand, four hundred eleven".