84469104 has 60 divisors (see below), whose sum is σ = 237118752. Its totient is φ = 28070400.

The previous prime is 84469093. The next prime is 84469123. The reversal of 84469104 is 40196448.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 61384 + ... + 62744.

Almost surely, 2^84469104 is an apocalyptic number.

It is an amenable number.

84469104 is an abundant number, since it is smaller than the sum of its proper divisors (152649648).

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

84469104 is a wasteful number, since it uses less digits than its factorization.

84469104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806 (or 1797 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 84469104 is about 9190.7074809288. The cubic root of 84469104 is about 438.7656589731.

The spelling of 84469104 in words is "eighty-four million, four hundred sixty-nine thousand, one hundred four".