2441406 has 32 divisors (see below), whose sum is σ = 5412096. Its totient is φ = 728000.

The previous prime is 2441401. The next prime is 2441407. The reversal of 2441406 is 6041442.

2441406 is nontrivially palindromic in base 5.

It is an Ulam number.

2441406 is a nontrivial repdigit in base 5.

It is a plaindrome in base 5.

It is a nialpdrome in base 5.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2441401) by changing a digit.

It is a nontrivial repunit in base 5.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4426 + ... + 4946.

It is an arithmetic number, because the mean of its divisors is an integer number (169128).

2^2441406 is an apocalyptic number.

It is a pronic number, being equal to 1562×1563.

It is a practical number, because each smaller number is the sum of distinct divisors of 2441406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2706048).

2441406 is an abundant number, since it is smaller than the sum of its proper divisors (2970690).

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

2441406 is a wasteful number, since it uses less digits than its factorization.

2441406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2441406 is about 1562.4999200000. The cubic root of 2441406 is about 134.6521635309.

Adding to 2441406 its reverse (6041442), we get a palindrome (8482848).

The spelling of 2441406 in words is "two million, four hundred forty-one thousand, four hundred six".