26102272 has 40 divisors (see below), whose sum is σ = 59612256. Its totient is φ = 11185152.

The previous prime is 26102269. The next prime is 26102273. The reversal of 26102272 is 27220162.

It is not an unprimeable number, because it can be changed into a prime (26102273) 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, 58 + ... + 7225.

Almost surely, 2^26102272 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 26102272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29806128).

26102272 is an abundant number, since it is smaller than the sum of its proper divisors (33509984).

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

26102272 is an frugal number, since it uses more digits than its factorization.

26102272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7308 (or 7292 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 26102272 is about 5109.0382656621. The cubic root of 26102272 is about 296.6375350485.

The spelling of 26102272 in words is "twenty-six million, one hundred two thousand, two hundred seventy-two".