2423458 has 8 divisors (see below), whose sum is σ = 3647952. Its totient is φ = 1207476.

The previous prime is 2423453. The next prime is 2423459. The reversal of 2423458 is 8543242.

2423458 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 not an unprimeable number, because it can be changed into a prime (2423453) by changing a digit.

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, 1360 + ... + 2587.

It is an arithmetic number, because the mean of its divisors is an integer number (455994).

2^2423458 is an apocalyptic number.

2423458 is a deficient number, since it is larger than the sum of its proper divisors (1224494).

2423458 is a wasteful number, since it uses less digits than its factorization.

2423458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4256.

The product of its digits is 7680, while the sum is 28.

The square root of 2423458 is about 1556.7459651465. The cubic root of 2423458 is about 134.3213864359.

The spelling of 2423458 in words is "two million, four hundred twenty-three thousand, four hundred fifty-eight".