106940226 has 32 divisors (see below), whose sum is σ = 226416960. Its totient is φ = 33614784.

The previous prime is 106940221. The next prime is 106940233. The reversal of 106940226 is 622049601.

It is a super-2 number, since 2×106940226² = 22872423873862152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106940193 and 106940202.

It is not an unprimeable number, because it can be changed into a prime (106940221) 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, 336 + ... + 14628.

It is an arithmetic number, because the mean of its divisors is an integer number (7075530).

Almost surely, 2^106940226 is an apocalyptic number.

106940226 is an abundant number, since it is smaller than the sum of its proper divisors (119476734).

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

106940226 is a wasteful number, since it uses less digits than its factorization.

106940226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14370.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 106940226 is about 10341.1907438167. The cubic root of 106940226 is about 474.6575200714.

Adding to 106940226 its reverse (622049601), we get a palindrome (728989827).

The spelling of 106940226 in words is "one hundred six million, nine hundred forty thousand, two hundred twenty-six".