2486896 has 40 divisors (see below), whose sum is σ = 5249664. Its totient is φ = 1136640.

The previous prime is 2486873. The next prime is 2486951. The reversal of 2486896 is 6986842.

2486896 = 226² + 227² + ... + 266².

It is a happy number.

2486896 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 an unprimeable number.

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, 11041 + ... + 11263.

2^2486896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2486896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2624832).

2486896 is an abundant number, since it is smaller than the sum of its proper divisors (2762768).

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

2486896 is a wasteful number, since it uses less digits than its factorization.

2486896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 283 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The square root of 2486896 is about 1576.9895370610. The cubic root of 2486896 is about 135.4833337798.

It can be divided in two parts, 24868 and 96, that added together give a square (24964 = 158²).

The spelling of 2486896 in words is "two million, four hundred eighty-six thousand, eight hundred ninety-six".