2486456 has 24 divisors (see below), whose sum is σ = 5424120. Its totient is φ = 1065456.

The previous prime is 2486443. The next prime is 2486459. The reversal of 2486456 is 6546842.

2486456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486459) 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 5 ways as a sum of consecutive naturals, for example, 2780 + ... + 3563.

It is an arithmetic number, because the mean of its divisors is an integer number (226005).

2^2486456 is an apocalyptic number.

It is an amenable number.

2486456 is an abundant number, since it is smaller than the sum of its proper divisors (2937664).

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

2486456 is a wasteful number, since it uses less digits than its factorization.

2486456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6363 (or 6352 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 2486456 is about 1576.8500245743. The cubic root of 2486456 is about 135.4753430714.

The spelling of 2486456 in words is "two million, four hundred eighty-six thousand, four hundred fifty-six".