2499794 has 24 divisors (see below), whose sum is σ = 4254768. Its totient is φ = 1092240.

The previous prime is 2499793. The next prime is 2499803. The reversal of 2499794 is 4979942.

It is a d-powerful number, because it can be written as 2³ + 4⁷ + 9⁶ + 9⁶ + 7⁷ + 9⁶ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (2499793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30077 + ... + 30159.

It is an arithmetic number, because the mean of its divisors is an integer number (177282).

2^2499794 is an apocalyptic number.

2499794 is a deficient number, since it is larger than the sum of its proper divisors (1754974).

2499794 is a wasteful number, since it uses less digits than its factorization.

2499794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 133 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 2499794 is about 1581.0736858224. The cubic root of 2499794 is about 135.7171529272.

The spelling of 2499794 in words is "two million, four hundred ninety-nine thousand, seven hundred ninety-four".