2418382 has 4 divisors (see below), whose sum is σ = 3627576. Its totient is φ = 1209190.

The previous prime is 2418379. The next prime is 2418389. The reversal of 2418382 is 2838142.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 2⁴ + 4 + 1 + 8⁶ + 3¹⁰ + 8⁷ + 2⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 2418382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2418389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 604594 + ... + 604597.

It is an arithmetic number, because the mean of its divisors is an integer number (906894).

2^2418382 is an apocalyptic number.

2418382 is a deficient number, since it is larger than the sum of its proper divisors (1209194).

2418382 is a wasteful number, since it uses less digits than its factorization.

2418382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209193.

The product of its digits is 3072, while the sum is 28.

The square root of 2418382 is about 1555.1147867601. The cubic root of 2418382 is about 134.2275409282.

The spelling of 2418382 in words is "two million, four hundred eighteen thousand, three hundred eighty-two".