2494290248 has 16 divisors (see below), whose sum is σ = 4692760380. Its totient is φ = 1242887488.

The previous prime is 2494290241. The next prime is 2494290263. The reversal of 2494290248 is 8420924942.

It can be written as a sum of positive squares in 2 ways, for example, as 1615879204 + 878411044 = 40198^2 + 29638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2494290199 and 2494290208.

It is not an unprimeable number, because it can be changed into a prime (2494290241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529715 + ... + 534402.

Almost surely, 2^2494290248 is an apocalyptic number.

It is an amenable number.

2494290248 is a deficient number, since it is larger than the sum of its proper divisors (2198470132).

2494290248 is a wasteful number, since it uses less digits than its factorization.

2494290248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064416 (or 1064412 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 2494290248 is about 49942.8698414498. The cubic root of 2494290248 is about 1356.1747772617.

The spelling of 2494290248 in words is "two billion, four hundred ninety-four million, two hundred ninety thousand, two hundred forty-eight".