84862484 has 12 divisors (see below), whose sum is σ = 169725024. Its totient is φ = 36369624.

The previous prime is 84862483. The next prime is 84862489. The reversal of 84862484 is 48426848.

It is a happy number.

84862484 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84862483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1515374 + ... + 1515429.

It is an arithmetic number, because the mean of its divisors is an integer number (14143752).

Almost surely, 2^84862484 is an apocalyptic number.

It is an amenable number.

84862484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

84862484 is a wasteful number, since it uses less digits than its factorization.

84862484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030814 (or 3030812 counting only the distinct ones).

The product of its digits is 393216, while the sum is 44.

The square root of 84862484 is about 9212.0835862469. The cubic root of 84862484 is about 439.4457276908.

The spelling of 84862484 in words is "eighty-four million, eight hundred sixty-two thousand, four hundred eighty-four".