26106416 has 80 divisors (see below), whose sum is σ = 60710400. Its totient is φ = 10866240.

The previous prime is 26106413. The next prime is 26106427. The reversal of 26106416 is 61460162.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26106413) 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 15 ways as a sum of consecutive naturals, for example, 367661 + ... + 367731.

It is an arithmetic number, because the mean of its divisors is an integer number (758880).

Almost surely, 2^26106416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26106416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30355200).

26106416 is an abundant number, since it is smaller than the sum of its proper divisors (34603984).

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

26106416 is an equidigital number, since it uses as much as digits as its factorization.

26106416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 26106416 is about 5109.4438053471. The cubic root of 26106416 is about 296.6532322887.

Adding to 26106416 its reverse (61460162), we get a palindrome (87566578).

The spelling of 26106416 in words is "twenty-six million, one hundred six thousand, four hundred sixteen".