2418336 has 72 divisors (see below), whose sum is σ = 7154784. Its totient is φ = 803520.

The previous prime is 2418329. The next prime is 2418343. The reversal of 2418336 is 6338142.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2418329) and next prime (2418343).

It is a tau number, because it is divible by the number of its divisors (72).

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.

It is a nialpdrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7621 + ... + 7931.

It is an arithmetic number, because the mean of its divisors is an integer number (99372).

2^2418336 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 2418336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3577392).

2418336 is an abundant number, since it is smaller than the sum of its proper divisors (4736448).

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

2418336 is an equidigital number, since it uses as much as digits as its factorization.

2418336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336 (or 316 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2418336 is about 1555.0999967848. The cubic root of 2418336 is about 134.2266898763.

The spelling of 2418336 in words is "two million, four hundred eighteen thousand, three hundred thirty-six".