26026216 has 16 divisors (see below), whose sum is σ = 48911940. Its totient is φ = 12983040.

The previous prime is 26026213. The next prime is 26026229. The reversal of 26026216 is 61262062.

It can be written as a sum of positive squares in 2 ways, for example, as 23912100 + 2114116 = 4890^2 + 1454^2 .

It is not an unprimeable number, because it can be changed into a prime (26026211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160 + ... + 7216.

Almost surely, 2^26026216 is an apocalyptic number.

It is an amenable number.

26026216 is a deficient number, since it is larger than the sum of its proper divisors (22885724).

26026216 is a wasteful number, since it uses less digits than its factorization.

26026216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7524 (or 7520 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 26026216 is about 5101.5895562070. The cubic root of 26026216 is about 296.3491436461.

Adding to 26026216 its reverse (61262062), we get a palindrome (87288278).

The spelling of 26026216 in words is "twenty-six million, twenty-six thousand, two hundred sixteen".