2517294 has 32 divisors (see below), whose sum is σ = 5523840. Its totient is φ = 760032.

The previous prime is 2517289. The next prime is 2517311. The reversal of 2517294 is 4927152.

2517294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2⁷ + 5⁹ + 1 + 7⁵ + 2¹⁹ + 9⁴ + 4⁷ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4329 + ... + 4875.

It is an arithmetic number, because the mean of its divisors is an integer number (172620).

2^2517294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2517294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2761920).

2517294 is an abundant number, since it is smaller than the sum of its proper divisors (3006546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2517294 is a wasteful number, since it uses less digits than its factorization.

2517294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its digits is 5040, while the sum is 30.

The square root of 2517294 is about 1586.5982478246. The cubic root of 2517294 is about 136.0331162146.

The spelling of 2517294 in words is "two million, five hundred seventeen thousand, two hundred ninety-four".