26230458 has 8 divisors (see below), whose sum is σ = 52460928. Its totient is φ = 8743484.

The previous prime is 26230417. The next prime is 26230483. The reversal of 26230458 is 85403262.

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

26230458 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2185866 + ... + 2185877.

It is an arithmetic number, because the mean of its divisors is an integer number (6557616).

Almost surely, 2^26230458 is an apocalyptic number.

26230458 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26230458 is a wasteful number, since it uses less digits than its factorization.

26230458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4371748.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 26230458 is about 5121.5679239858. The cubic root of 26230458 is about 297.1223294101.

The spelling of 26230458 in words is "twenty-six million, two hundred thirty thousand, four hundred fifty-eight".