2426311 has 4 divisors (see below), whose sum is σ = 2432232. Its totient is φ = 2420392.

The previous prime is 2426309. The next prime is 2426329. The reversal of 2426311 is 1136242.

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

It is a cyclic number.

It is not a de Polignac number, because 2426311 - 2¹ = 2426309 is a prime.

It is an Ulam number.

It is a Duffinian number.

2426311 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426341) 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, 2296 + ... + 3181.

It is an arithmetic number, because the mean of its divisors is an integer number (608058).

2^2426311 is an apocalyptic number.

2426311 is a deficient number, since it is larger than the sum of its proper divisors (5921).

2426311 is an equidigital number, since it uses as much as digits as its factorization.

2426311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920.

The product of its digits is 288, while the sum is 19.

The square root of 2426311 is about 1557.6620300951. The cubic root of 2426311 is about 134.3740754218.

It can be divided in two parts, 24 and 26311, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 2426311 in words is "two million, four hundred twenty-six thousand, three hundred eleven".