10206226 has 12 divisors (see below), whose sum is σ = 15501402. Its totient is φ = 5039616.

The previous prime is 10206199. The next prime is 10206257. The reversal of 10206226 is 62260201.

10206226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6765201 + 3441025 = 2601^2 + 1855^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52786 + ... + 52978.

Almost surely, 2^10206226 is an apocalyptic number.

10206226 is a deficient number, since it is larger than the sum of its proper divisors (5295176).

10206226 is an equidigital number, since it uses as much as digits as its factorization.

10206226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 10206226 is about 3194.7184539486. The cubic root of 10206226 is about 216.9144048579.

Adding to 10206226 its reverse (62260201), we get a palindrome (72466427).

The spelling of 10206226 in words is "ten million, two hundred six thousand, two hundred twenty-six".