2418828 has 48 divisors (see below), whose sum is σ = 6096384. Its totient is φ = 743680.

The previous prime is 2418821. The next prime is 2418839. The reversal of 2418828 is 8288142.

It is not an unprimeable number, because it can be changed into a prime (2418821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14401 + ... + 14567.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

2^2418828 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 2418828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3048192).

2418828 is an abundant number, since it is smaller than the sum of its proper divisors (3677556).

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

2418828 is a wasteful number, since it uses less digits than its factorization.

2418828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 260 counting only the distinct ones).

The product of its digits is 8192, while the sum is 33.

The square root of 2418828 is about 1555.2581779242. The cubic root of 2418828 is about 134.2357918722.

The spelling of 2418828 in words is "two million, four hundred eighteen thousand, eight hundred twenty-eight".