1061005226 has 16 divisors (see below), whose sum is σ = 1661947200. Its totient is φ = 507057408.

The previous prime is 1061005219. The next prime is 1061005243. The reversal of 1061005226 is 6225001601.

It is a super-2 number, since 2×1061005226² = 2251464179198622152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59210 + ... + 75018.

It is an arithmetic number, because the mean of its divisors is an integer number (103871700).

Almost surely, 2^1061005226 is an apocalyptic number.

1061005226 is a deficient number, since it is larger than the sum of its proper divisors (600941974).

1061005226 is a wasteful number, since it uses less digits than its factorization.

1061005226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17293.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1061005226 is about 32573.0751695323. The cubic root of 1061005226 is about 1019.9350291822.

Adding to 1061005226 its reverse (6225001601), we get a palindrome (7286006827).

The spelling of 1061005226 in words is "one billion, sixty-one million, five thousand, two hundred twenty-six".