2406442606 has 24 divisors (see below), whose sum is σ = 3835048464. Its totient is φ = 1132293600.

The previous prime is 2406442601. The next prime is 2406442613. The reversal of 2406442606 is 6062446042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406442601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97986 + ... + 120058.

It is an arithmetic number, because the mean of its divisors is an integer number (159793686).

Almost surely, 2^2406442606 is an apocalyptic number.

2406442606 is a deficient number, since it is larger than the sum of its proper divisors (1428605858).

2406442606 is a wasteful number, since it uses less digits than its factorization.

2406442606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22264 (or 22245 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 2406442606 is about 49055.5053587260. The cubic root of 2406442606 is about 1340.0628555204.

Adding to 2406442606 its reverse (6062446042), we get a palindrome (8468888648).

The spelling of 2406442606 in words is "two billion, four hundred six million, four hundred forty-two thousand, six hundred six".