226900810 has 16 divisors (see below), whose sum is σ = 409186152. Its totient is φ = 90590400.

The previous prime is 226900799. The next prime is 226900813. The reversal of 226900810 is 18009622.

It is a happy number.

226900810 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 4 ways, for example, as 100540729 + 126360081 = 10027^2 + 11241^2 .

It is a super-2 number, since 2×226900810² = 102967955157312200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226900813) 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, 15561 + ... + 26380.

Almost surely, 2^226900810 is an apocalyptic number.

226900810 is a deficient number, since it is larger than the sum of its proper divisors (182285342).

226900810 is a wasteful number, since it uses less digits than its factorization.

226900810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42489.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 226900810 is about 15063.2270778874. The cubic root of 226900810 is about 609.9281560107.

The spelling of 226900810 in words is "two hundred twenty-six million, nine hundred thousand, eight hundred ten".