26769222 has 12 divisors (see below), whose sum is σ = 58000020. Its totient is φ = 8923068.

The previous prime is 26769199. The next prime is 26769227. The reversal of 26769222 is 22296762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26769227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 743572 + ... + 743607.

It is an arithmetic number, because the mean of its divisors is an integer number (4833335).

Almost surely, 2^26769222 is an apocalyptic number.

26769222 is an abundant number, since it is smaller than the sum of its proper divisors (31230798).

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

26769222 is a wasteful number, since it uses less digits than its factorization.

26769222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487187 (or 1487184 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 26769222 is about 5173.8981435664. The cubic root of 26769222 is about 299.1428198064.

The spelling of 26769222 in words is "twenty-six million, seven hundred sixty-nine thousand, two hundred twenty-two".