8484942 has 16 divisors (see below), whose sum is σ = 16998912. Its totient is φ = 2823480.

The previous prime is 8484937. The next prime is 8484961. The reversal of 8484942 is 2494848.

It is a self number, because there is not a number n which added to its sum of digits gives 8484942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5233 + ... + 6659.

It is an arithmetic number, because the mean of its divisors is an integer number (1062432).

Almost surely, 2^8484942 is an apocalyptic number.

8484942 is an abundant number, since it is smaller than the sum of its proper divisors (8513970).

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

8484942 is a wasteful number, since it uses less digits than its factorization.

8484942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423.

The product of its digits is 73728, while the sum is 39.

The square root of 8484942 is about 2912.8923770026. The cubic root of 8484942 is about 203.9621709940.

The spelling of 8484942 in words is "eight million, four hundred eighty-four thousand, nine hundred forty-two".