2259935 has 4 divisors (see below), whose sum is σ = 2711928. Its totient is φ = 1807944.

The previous prime is 2259919. The next prime is 2259937. The reversal of 2259935 is 5399522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5399522 = 2 ⋅2699761.

It is a cyclic number.

It is not a de Polignac number, because 2259935 - 2⁴ = 2259919 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2259895 and 2259904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2259937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225989 + ... + 225998.

It is an arithmetic number, because the mean of its divisors is an integer number (677982).

2^2259935 is an apocalyptic number.

2259935 is a deficient number, since it is larger than the sum of its proper divisors (451993).

2259935 is an equidigital number, since it uses as much as digits as its factorization.

2259935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451992.

The product of its digits is 24300, while the sum is 35.

The square root of 2259935 is about 1503.3080190034. The cubic root of 2259935 is about 131.2296536866.

The spelling of 2259935 in words is "two million, two hundred fifty-nine thousand, nine hundred thirty-five".