26343226 has 32 divisors (see below), whose sum is σ = 49569408. Its totient is φ = 10221120.

The previous prime is 26343221. The next prime is 26343263. The reversal of 26343226 is 62234362.

26343226 = 59² + 60² + ... + 429².

It is a junction number, because it is equal to n+sod(n) for n = 26343194 and 26343203.

It is not an unprimeable number, because it can be changed into a prime (26343221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8281 + ... + 11011.

It is an arithmetic number, because the mean of its divisors is an integer number (1549044).

Almost surely, 2^26343226 is an apocalyptic number.

26343226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26343226 is a deficient number, since it is larger than the sum of its proper divisors (23226182).

26343226 is a wasteful number, since it uses less digits than its factorization.

26343226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806.

The product of its digits is 10368, while the sum is 28.

The square root of 26343226 is about 5132.5652455668. The cubic root of 26343226 is about 297.5475093017.

Adding to 26343226 its reverse (62234362), we get a palindrome (88577588).

It can be divided in two parts, 26343 and 226, that added together give a square (26569 = 163²).

The spelling of 26343226 in words is "twenty-six million, three hundred forty-three thousand, two hundred twenty-six".