2141259 has 4 divisors (see below), whose sum is σ = 2855016. Its totient is φ = 1427504.

The previous prime is 2141257. The next prime is 2141261. The reversal of 2141259 is 9521412.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2141257) and next prime (2141261).

It is a cyclic number.

It is not a de Polignac number, because 2141259 - 2¹ = 2141257 is a prime.

It is a D-number.

2141259 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2141257) 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, 356874 + ... + 356879.

It is an arithmetic number, because the mean of its divisors is an integer number (713754).

2^2141259 is an apocalyptic number.

2141259 is a deficient number, since it is larger than the sum of its proper divisors (713757).

2141259 is an equidigital number, since it uses as much as digits as its factorization.

2141259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713756.

The product of its digits is 720, while the sum is 24.

The square root of 2141259 is about 1463.3041379016. The cubic root of 2141259 is about 128.8911406607.

The spelling of 2141259 in words is "two million, one hundred forty-one thousand, two hundred fifty-nine".