2454046 has 16 divisors (see below), whose sum is σ = 4279680. Its totient is φ = 1033560.

The previous prime is 2454043. The next prime is 2454047. The reversal of 2454046 is 6404542.

2454046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2454046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454043) 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 7 ways as a sum of consecutive naturals, for example, 660 + ... + 2311.

It is an arithmetic number, because the mean of its divisors is an integer number (267480).

2^2454046 is an apocalyptic number.

2454046 is a deficient number, since it is larger than the sum of its proper divisors (1825634).

2454046 is a wasteful number, since it uses less digits than its factorization.

2454046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3039.

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

The square root of 2454046 is about 1566.5394983849. The cubic root of 2454046 is about 134.8841438570.

Adding to 2454046 its reverse (6404542), we get a palindrome (8858588).

The spelling of 2454046 in words is "two million, four hundred fifty-four thousand, forty-six".