2494408 has 16 divisors (see below), whose sum is σ = 5345280. Its totient is φ = 1069008.

The previous prime is 2494391. The next prime is 2494421. The reversal of 2494408 is 8044942.

It is a self number, because there is not a number n which added to its sum of digits gives 2494408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22216 + ... + 22327.

It is an arithmetic number, because the mean of its divisors is an integer number (334080).

2^2494408 is an apocalyptic number.

2494408 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2494408 is an abundant number, since it is smaller than the sum of its proper divisors (2850872).

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

2494408 is a wasteful number, since it uses less digits than its factorization.

2494408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44556 (or 44552 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2494408 is about 1579.3694944502. The cubic root of 2494408 is about 135.6196117972.

The spelling of 2494408 in words is "two million, four hundred ninety-four thousand, four hundred eight".