84411376 has 40 divisors (see below), whose sum is σ = 196753280. Its totient is φ = 34271424.

The previous prime is 84411361. The next prime is 84411377. The reversal of 84411376 is 67311448.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84411377) 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, 17706 + ... + 21961.

It is an arithmetic number, because the mean of its divisors is an integer number (4918832).

Almost surely, 2^84411376 is an apocalyptic number.

It is an amenable number.

84411376 is an abundant number, since it is smaller than the sum of its proper divisors (112341904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84411376 is a wasteful number, since it uses less digits than its factorization.

84411376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39701 (or 39695 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 84411376 is about 9187.5663807126. The cubic root of 84411376 is about 438.6656822357.

The spelling of 84411376 in words is "eighty-four million, four hundred eleven thousand, three hundred seventy-six".