26222014 has 32 divisors (see below), whose sum is σ = 50964480. Its totient is φ = 9826272.

The previous prime is 26221999. The next prime is 26222039. The reversal of 26222014 is 41022262.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 26221982 and 26222000.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 334 + ... + 7249.

It is an arithmetic number, because the mean of its divisors is an integer number (1592640).

Almost surely, 2^26222014 is an apocalyptic number.

26222014 is a deficient number, since it is larger than the sum of its proper divisors (24742466).

26222014 is a wasteful number, since it uses less digits than its factorization.

26222014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7624.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 26222014 is about 5120.7435007038. The cubic root of 26222014 is about 297.0904431933.

Adding to 26222014 its reverse (41022262), we get a palindrome (67244276).

The spelling of 26222014 in words is "twenty-six million, two hundred twenty-two thousand, fourteen".