2648808 has 32 divisors (see below), whose sum is σ = 7358400. Its totient is φ = 882864.

The previous prime is 2648801. The next prime is 2648813. The reversal of 2648808 is 8088462.

2648808 is a `hidden beast` number, since 2 + 648 + 8 + 0 + 8 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (2648801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5916 + ... + 6347.

It is an arithmetic number, because the mean of its divisors is an integer number (229950).

2^2648808 is an apocalyptic number.

It is an amenable number.

2648808 is an abundant number, since it is smaller than the sum of its proper divisors (4709592).

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

2648808 is a wasteful number, since it uses less digits than its factorization.

2648808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12278 (or 12268 counting only the distinct ones).

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

The square root of 2648808 is about 1627.5158985399. The cubic root of 2648808 is about 138.3619985434.

The spelling of 2648808 in words is "two million, six hundred forty-eight thousand, eight hundred eight".