26330022 has 28 divisors (see below), whose sum is σ = 59218740. Its totient is φ = 8776188.

The previous prime is 26329969. The next prime is 26330033. The reversal of 26330022 is 22003362.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 26329977 and 26330004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 7572 + ... + 10487.

It is an arithmetic number, because the mean of its divisors is an integer number (2114955).

Almost surely, 2^26330022 is an apocalyptic number.

26330022 is an abundant number, since it is smaller than the sum of its proper divisors (32888718).

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

26330022 is an equidigital number, since it uses as much as digits as its factorization.

26330022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18079 (or 18064 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 26330022 is about 5131.2787879826. The cubic root of 26330022 is about 297.4977878046.

Adding to 26330022 its reverse (22003362), we get a palindrome (48333384).

The spelling of 26330022 in words is "twenty-six million, three hundred thirty thousand, twenty-two".