2494746 has 16 divisors (see below), whose sum is σ = 5544000. Its totient is φ = 831564.

The previous prime is 2494729. The next prime is 2494753. The reversal of 2494746 is 6474942.

It is a d-powerful number, because it can be written as 2¹⁹ + 4⁹ + 9 + 4⁹ + 7⁶ + 4¹⁰ + 6⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2494746.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23046 + ... + 23153.

It is an arithmetic number, because the mean of its divisors is an integer number (346500).

2^2494746 is an apocalyptic number.

2494746 is an abundant number, since it is smaller than the sum of its proper divisors (3049254).

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

2494746 is a wasteful number, since it uses less digits than its factorization.

2494746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46210 (or 46204 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 2494746 is about 1579.4764955516. The cubic root of 2494746 is about 135.6257371462.

It can be divided in two parts, 2494 and 746, that added together give a triangular number (3240 = T₈₀).

The spelling of 2494746 in words is "two million, four hundred ninety-four thousand, seven hundred forty-six".