2498385 has 16 divisors (see below), whose sum is σ = 4022784. Its totient is φ = 1324032.

The previous prime is 2498381. The next prime is 2498393. The reversal of 2498385 is 5838942.

It is a happy number.

2498385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2498385 - 2² = 2498381 is a prime.

It is a d-powerful number, because it can be written as 2¹⁹ + 4⁴ + 9 + 8³ + 3⁹ + 8³ + 5⁹ .

It is not an unprimeable number, because it can be changed into a prime (2498381) by changing a digit.

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, 2464 + ... + 3326.

It is an arithmetic number, because the mean of its divisors is an integer number (251424).

2^2498385 is an apocalyptic number.

It is an amenable number.

2498385 is a deficient number, since it is larger than the sum of its proper divisors (1524399).

2498385 is a wasteful number, since it uses less digits than its factorization.

2498385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064.

The product of its digits is 69120, while the sum is 39.

The square root of 2498385 is about 1580.6280397361. The cubic root of 2498385 is about 135.6916493046.

The spelling of 2498385 in words is "two million, four hundred ninety-eight thousand, three hundred eighty-five".