1020000226 has 16 divisors (see below), whose sum is σ = 1749795840. Its totient is φ = 436836960.

The previous prime is 1020000217. The next prime is 1020000227. The reversal of 1020000226 is 6220000201.

It is a happy number.

It is a super-2 number, since 2×1020000226² = 2080800922080102152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020000227) 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, 4171 + ... + 45358.

It is an arithmetic number, because the mean of its divisors is an integer number (109362240).

Almost surely, 2^1020000226 is an apocalyptic number.

1020000226 is a deficient number, since it is larger than the sum of its proper divisors (729795614).

1020000226 is a wasteful number, since it uses less digits than its factorization.

1020000226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51009.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1020000226 is about 31937.4423835097. The cubic root of 1020000226 is about 1006.6227839054.

Adding to 1020000226 its reverse (6220000201), we get a palindrome (7240000427).

The spelling of 1020000226 in words is "one billion, twenty million, two hundred twenty-six", and thus it is an aban number.