2250494 has 8 divisors (see below), whose sum is σ = 3574368. Its totient is φ = 1059040.

The previous prime is 2250467. The next prime is 2250503. The reversal of 2250494 is 4940522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33062 + ... + 33129.

It is an arithmetic number, because the mean of its divisors is an integer number (446796).

2^2250494 is an apocalyptic number.

2250494 is a deficient number, since it is larger than the sum of its proper divisors (1323874).

2250494 is a wasteful number, since it uses less digits than its factorization.

2250494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66210.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2250494 is about 1500.1646576293. The cubic root of 2250494 is about 131.0466589809.

It can be divided in two parts, 2250 and 494, that added together give a cube (2744 = 14³).

The spelling of 2250494 in words is "two million, two hundred fifty thousand, four hundred ninety-four".