2406611 has 4 divisors (see below), whose sum is σ = 2428800. Its totient is φ = 2384424.

The previous prime is 2406583. The next prime is 2406617. The reversal of 2406611 is 1166042.

It is a happy number.

2406611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1166042 = 2 ⋅583021.

It is a cyclic number.

It is not a de Polignac number, because 2406611 - 2¹⁰ = 2405587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2406617) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10931 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (607200).

2^2406611 is an apocalyptic number.

2406611 is a deficient number, since it is larger than the sum of its proper divisors (22189).

2406611 is a wasteful number, since it uses less digits than its factorization.

2406611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22188.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2406611 is about 1551.3255622209. The cubic root of 2406611 is about 134.0094112347.

The spelling of 2406611 in words is "two million, four hundred six thousand, six hundred eleven".