26946227 has 12 divisors (see below), whose sum is σ = 34195896. Its totient is φ = 20996640.

The previous prime is 26946211. The next prime is 26946229. The reversal of 26946227 is 72264962.

It is a happy number.

It is not a de Polignac number, because 26946227 - 2⁴ = 26946211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26946229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24458 + ... + 25535.

It is an arithmetic number, because the mean of its divisors is an integer number (2849658).

Almost surely, 2^26946227 is an apocalyptic number.

26946227 is a deficient number, since it is larger than the sum of its proper divisors (7249669).

26946227 is a wasteful number, since it uses less digits than its factorization.

26946227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50018 (or 50011 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 26946227 is about 5190.9755345214. The cubic root of 26946227 is about 299.8007083796.

The spelling of 26946227 in words is "twenty-six million, nine hundred forty-six thousand, two hundred twenty-seven".