26224016 has 120 divisors (see below), whose sum is σ = 66495744. Its totient is φ = 9918720.

The previous prime is 26224007. The next prime is 26224027. The reversal of 26224016 is 61042262.

It is a junction number, because it is equal to n+sod(n) for n = 26223982 and 26224000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 315911 + ... + 315993.

Almost surely, 2^26224016 is an apocalyptic number.

26224016 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26224016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33247872).

26224016 is an abundant number, since it is smaller than the sum of its proper divisors (40271728).

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

26224016 is a wasteful number, since it uses less digits than its factorization.

26224016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 26224016 is about 5120.9389763988. The cubic root of 26224016 is about 297.0980037609.

Adding to 26224016 its reverse (61042262), we get a palindrome (87266278).

The spelling of 26224016 in words is "twenty-six million, two hundred twenty-four thousand, sixteen".