2494305 has 24 divisors (see below), whose sum is σ = 4717440. Its totient is φ = 1209120.

The previous prime is 2494279. The next prime is 2494313. The reversal of 2494305 is 5034942.

It is not a de Polignac number, because 2494305 - 2⁵ = 2494273 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2¹⁹ + 4⁴ + 9 + 4⁷ + 3⁵ + 0 + 5⁹ .

2494305 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2025 + ... + 3014.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

2^2494305 is an apocalyptic number.

It is an amenable number.

2494305 is a deficient number, since it is larger than the sum of its proper divisors (2223135).

2494305 is a wasteful number, since it uses less digits than its factorization.

2494305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061 (or 5058 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2494305 is about 1579.3368861646. The cubic root of 2494305 is about 135.6177450868.

It can be divided in two parts, 249 and 4305, that added together give a palindrome (4554).

The spelling of 2494305 in words is "two million, four hundred ninety-four thousand, three hundred five".