2484216 has 128 divisors (see below), whose sum is σ = 8294400. Its totient is φ = 673920.

The previous prime is 2484203. The next prime is 2484233. The reversal of 2484216 is 6124842.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (3072) is a multiple of the sum of its prime divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 2484216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46846 + ... + 46898.

It is an arithmetic number, because the mean of its divisors is an integer number (64800).

2^2484216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2484216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4147200).

2484216 is an abundant number, since it is smaller than the sum of its proper divisors (5810184).

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

2484216 is a wasteful number, since it uses less digits than its factorization.

2484216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 96 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 2484216 is about 1576.1395877269. The cubic root of 2484216 is about 135.4346484786.

The spelling of 2484216 in words is "two million, four hundred eighty-four thousand, two hundred sixteen".