26328230 has 16 divisors (see below), whose sum is σ = 49025520. Its totient is φ = 10168032.

The previous prime is 26328217. The next prime is 26328233. The reversal of 26328230 is 3282362.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 26328230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26328233) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45104 + ... + 45683.

It is an arithmetic number, because the mean of its divisors is an integer number (3064095).

Almost surely, 2^26328230 is an apocalyptic number.

26328230 is a deficient number, since it is larger than the sum of its proper divisors (22697290).

26328230 is a wasteful number, since it uses less digits than its factorization.

26328230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90823.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 26328230 is about 5131.1041696695. The cubic root of 26328230 is about 297.4910384985.

The spelling of 26328230 in words is "twenty-six million, three hundred twenty-eight thousand, two hundred thirty".