2418234 has 64 divisors (see below), whose sum is σ = 6150144. Its totient is φ = 616896.

The previous prime is 2418203. The next prime is 2418257. The reversal of 2418234 is 4328142.

2418234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23427 + ... + 23529.

It is an arithmetic number, because the mean of its divisors is an integer number (96096).

2^2418234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2418234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3075072).

2418234 is an abundant number, since it is smaller than the sum of its proper divisors (3731910).

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

2418234 is a wasteful number, since it uses less digits than its factorization.

2418234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171.

The product of its digits is 1536, while the sum is 24.

The square root of 2418234 is about 1555.0672011203. The cubic root of 2418234 is about 134.2248027226.

The spelling of 2418234 in words is "two million, four hundred eighteen thousand, two hundred thirty-four".