26201316 has 24 divisors (see below), whose sum is σ = 61405344. Its totient is φ = 8695360.

The previous prime is 26201309. The next prime is 26201317. The reversal of 26201316 is 61310262.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 26201292 and 26201301.

It is not an unprimeable number, because it can be changed into a prime (26201317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1890 + ... + 7481.

It is an arithmetic number, because the mean of its divisors is an integer number (2558556).

Almost surely, 2^26201316 is an apocalyptic number.

It is an amenable number.

26201316 is an abundant number, since it is smaller than the sum of its proper divisors (35204028).

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

26201316 is a wasteful number, since it uses less digits than its factorization.

26201316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9611 (or 9609 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 26201316 is about 5118.7221061511. The cubic root of 26201316 is about 297.0122544797.

Adding to 26201316 its reverse (61310262), we get a palindrome (87511578).

The spelling of 26201316 in words is "twenty-six million, two hundred one thousand, three hundred sixteen".