2499259 has 8 divisors (see below), whose sum is σ = 2865888. Its totient is φ = 2135040.

The previous prime is 2499257. The next prime is 2499269. The reversal of 2499259 is 9529942.

2499259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2499259 - 2¹ = 2499257 is a prime.

It is a super-3 number, since 3×2499259³ = 46833331103101892937, which contains 333 as substring.

It is a Duffinian number.

2499259 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2499253) 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 7 ways as a sum of consecutive naturals, for example, 3579 + ... + 4219.

It is an arithmetic number, because the mean of its divisors is an integer number (358236).

2^2499259 is an apocalyptic number.

2499259 is a deficient number, since it is larger than the sum of its proper divisors (366629).

2499259 is an equidigital number, since it uses as much as digits as its factorization.

2499259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205.

The product of its digits is 58320, while the sum is 40.

The square root of 2499259 is about 1580.9044879435. The cubic root of 2499259 is about 135.7074702817.

The spelling of 2499259 in words is "two million, four hundred ninety-nine thousand, two hundred fifty-nine".