2426263 has 8 divisors (see below), whose sum is σ = 2785280. Its totient is φ = 2070360.

The previous prime is 2426233. The next prime is 2426267. The reversal of 2426263 is 3626242.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2426263 - 2⁹ = 2425751 is a prime.

It is a d-powerful number, because it can be written as 2³ + 4⁹ + 2⁷ + 6 + 2²¹ + 6⁵ + 3¹⁰ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426267) 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, 1258 + ... + 2536.

It is an arithmetic number, because the mean of its divisors is an integer number (348160).

2^2426263 is an apocalyptic number.

2426263 is a deficient number, since it is larger than the sum of its proper divisors (359017).

2426263 is a wasteful number, since it uses less digits than its factorization.

2426263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557.

The product of its digits is 3456, while the sum is 25.

The square root of 2426263 is about 1557.6466223120. The cubic root of 2426263 is about 134.3731893032.

The spelling of 2426263 in words is "two million, four hundred twenty-six thousand, two hundred sixty-three".