2429259 has 8 divisors (see below), whose sum is σ = 3701760. Its totient is φ = 1388136.

The previous prime is 2429257. The next prime is 2429267. The reversal of 2429259 is 9529242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2429259 - 2¹ = 2429257 is a prime.

2429259 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2429257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57819 + ... + 57860.

It is an arithmetic number, because the mean of its divisors is an integer number (462720).

2^2429259 is an apocalyptic number.

2429259 is a deficient number, since it is larger than the sum of its proper divisors (1272501).

2429259 is a wasteful number, since it uses less digits than its factorization.

2429259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115689.

The product of its digits is 12960, while the sum is 33.

The square root of 2429259 is about 1558.6080328293. The cubic root of 2429259 is about 134.4284754893.

The spelling of 2429259 in words is "two million, four hundred twenty-nine thousand, two hundred fifty-nine".