2486808 has 64 divisors (see below), whose sum is σ = 7164000. Its totient is φ = 798336.

The previous prime is 2486801. The next prime is 2486831. The reversal of 2486808 is 8086842.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6066 + ... + 6462.

2^2486808 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 2486808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3582000).

2486808 is an abundant number, since it is smaller than the sum of its proper divisors (4677192).

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

2486808 is a wasteful number, since it uses less digits than its factorization.

2486808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 2486808 is about 1576.9616355511. The cubic root of 2486808 is about 135.4817357136.

It can be divided in two parts, 248 and 6808, that added together give a square (7056 = 84²).

The spelling of 2486808 in words is "two million, four hundred eighty-six thousand, eight hundred eight".