2494705 has 8 divisors (see below), whose sum is σ = 3022272. Its totient is φ = 1976688.

The previous prime is 2494703. The next prime is 2494711. The reversal of 2494705 is 5074942.

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

It is a cyclic number.

It is not a de Polignac number, because 2494705 - 2¹ = 2494703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2494703) 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, 1797 + ... + 2866.

It is an arithmetic number, because the mean of its divisors is an integer number (377784).

2^2494705 is an apocalyptic number.

It is an amenable number.

2494705 is a deficient number, since it is larger than the sum of its proper divisors (527567).

2494705 is a wasteful number, since it uses less digits than its factorization.

2494705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2494705 is about 1579.4635165144. The cubic root of 2494705 is about 135.6249941600.

The spelling of 2494705 in words is "two million, four hundred ninety-four thousand, seven hundred five".