2494485 has 24 divisors (see below), whose sum is σ = 4942080. Its totient is φ = 1140192.

The previous prime is 2494469. The next prime is 2494489. The reversal of 2494485 is 5844942.

It is not a de Polignac number, because 2494485 - 2⁴ = 2494469 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3645 + ... + 4274.

It is an arithmetic number, because the mean of its divisors is an integer number (205920).

2^2494485 is an apocalyptic number.

It is an amenable number.

2494485 is a deficient number, since it is larger than the sum of its proper divisors (2447595).

2494485 is a wasteful number, since it uses less digits than its factorization.

2494485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7937 (or 7934 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2494485 is about 1579.3938710784. The cubic root of 2494485 is about 135.6210072656.

It can be divided in two parts, 249 and 4485, that multiplied together give a triangular number (1116765 = T₁₄₉₄).

The spelling of 2494485 in words is "two million, four hundred ninety-four thousand, four hundred eighty-five".