2454406 has 8 divisors (see below), whose sum is σ = 3732264. Its totient is φ = 1210320.

The previous prime is 2454373. The next prime is 2454407. The reversal of 2454406 is 6044542.

2454406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454407) 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, 8260 + ... + 8551.

It is an arithmetic number, because the mean of its divisors is an integer number (466533).

2^2454406 is an apocalyptic number.

2454406 is a deficient number, since it is larger than the sum of its proper divisors (1277858).

2454406 is a wasteful number, since it uses less digits than its factorization.

2454406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16886.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2454406 is about 1566.6543971151. The cubic root of 2454406 is about 134.8907392126.

Adding to 2454406 its reverse (6044542), we get a palindrome (8498948).

The spelling of 2454406 in words is "two million, four hundred fifty-four thousand, four hundred six".