2434859 has 24 divisors (see below), whose sum is σ = 3119040. Its totient is φ = 1886976.

The previous prime is 2434853. The next prime is 2434879. The reversal of 2434859 is 9584342.

2434859 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 2434859 - 2⁴ = 2434843 is a prime.

It is a d-powerful number, because it can be written as 2 + 4⁷ + 3 + 4⁹ + 8⁷ + 5³ + 9⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434853) 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 23 ways as a sum of consecutive naturals, for example, 30782 + ... + 30860.

It is an arithmetic number, because the mean of its divisors is an integer number (129960).

2^2434859 is an apocalyptic number.

2434859 is a deficient number, since it is larger than the sum of its proper divisors (684181).

2434859 is a wasteful number, since it uses less digits than its factorization.

2434859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 140 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 2434859 is about 1560.4034734645. The cubic root of 2434859 is about 134.5316923884.

The spelling of 2434859 in words is "two million, four hundred thirty-four thousand, eight hundred fifty-nine".