2426858 has 8 divisors (see below), whose sum is σ = 4160352. Its totient is φ = 1040076.

The previous prime is 2426833. The next prime is 2426863. The reversal of 2426858 is 8586242.

2426858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 86660 + ... + 86687.

It is an arithmetic number, because the mean of its divisors is an integer number (520044).

2^2426858 is an apocalyptic number.

2426858 is a deficient number, since it is larger than the sum of its proper divisors (1733494).

2426858 is a wasteful number, since it uses less digits than its factorization.

2426858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173356.

The product of its digits is 30720, while the sum is 35.

The square root of 2426858 is about 1557.8376038599. The cubic root of 2426858 is about 134.3841726567.

The spelling of 2426858 in words is "two million, four hundred twenty-six thousand, eight hundred fifty-eight".