2494168 has 32 divisors (see below), whose sum is σ = 5022000. Its totient is φ = 1157760.

The previous prime is 2494157. The next prime is 2494169. The reversal of 2494168 is 8614942.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494169) 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, 9138 + ... + 9406.

2^2494168 is an apocalyptic number.

It is an amenable number.

2494168 is an abundant number, since it is smaller than the sum of its proper divisors (2527832).

2494168 is a wasteful number, since it uses less digits than its factorization.

2494168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 351 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 2494168 is about 1579.2935129355. The cubic root of 2494168 is about 135.6152621011.

It can be divided in two parts, 2494 and 168, that added together give a palindrome (2662).

The spelling of 2494168 in words is "two million, four hundred ninety-four thousand, one hundred sixty-eight".