2450886 has 16 divisors (see below), whose sum is σ = 5160000. Its totient is φ = 773928.

The previous prime is 2450863. The next prime is 2450887. The reversal of 2450886 is 6880542.

2450886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450887) 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, 10636 + ... + 10863.

It is an arithmetic number, because the mean of its divisors is an integer number (322500).

2^2450886 is an apocalyptic number.

2450886 is an abundant number, since it is smaller than the sum of its proper divisors (2709114).

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

2450886 is a wasteful number, since it uses less digits than its factorization.

2450886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21523.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 2450886 is about 1565.5305809852. The cubic root of 2450886 is about 134.8262235932.

The spelling of 2450886 in words is "two million, four hundred fifty thousand, eight hundred eighty-six".