10226146 has 16 divisors (see below), whose sum is σ = 18562176. Its totient is φ = 4124736.

The previous prime is 10226141. The next prime is 10226147. The reversal of 10226146 is 64162201.

It is not an unprimeable number, because it can be changed into a prime (10226141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21246 + ... + 21721.

It is an arithmetic number, because the mean of its divisors is an integer number (1160136).

Almost surely, 2^10226146 is an apocalyptic number.

10226146 is a deficient number, since it is larger than the sum of its proper divisors (8336030).

10226146 is a wasteful number, since it uses less digits than its factorization.

10226146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42993.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 10226146 is about 3197.8345798368. The cubic root of 10226146 is about 217.0554340317.

Adding to 10226146 its reverse (64162201), we get a palindrome (74388347).

The spelling of 10226146 in words is "ten million, two hundred twenty-six thousand, one hundred forty-six".