8026458 has 32 divisors (see below), whose sum is σ = 18081792. Its totient is φ = 2353200.

The previous prime is 8026453. The next prime is 8026477. The reversal of 8026458 is 8546208.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8026451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85 + ... + 4007.

It is an arithmetic number, because the mean of its divisors is an integer number (565056).

Almost surely, 2^8026458 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8026458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9040896).

8026458 is an abundant number, since it is smaller than the sum of its proper divisors (10055334).

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

8026458 is a wasteful number, since it uses less digits than its factorization.

8026458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3970.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 8026458 is about 2833.1004217994. The cubic root of 8026458 is about 200.2202407144.

It can be divided in two parts, 802 and 6458, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 8026458 in words is "eight million, twenty-six thousand, four hundred fifty-eight".