1226030506 has 16 divisors (see below), whose sum is σ = 1905755040. Its totient is φ = 590852080.

The previous prime is 1226030473. The next prime is 1226030513. The reversal of 1226030506 is 6050306221.

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, 16041 + ... + 52051.

It is an arithmetic number, because the mean of its divisors is an integer number (119109690).

Almost surely, 2^1226030506 is an apocalyptic number.

1226030506 is a deficient number, since it is larger than the sum of its proper divisors (679724534).

1226030506 is a wasteful number, since it uses less digits than its factorization.

1226030506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36629.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1226030506 is about 35014.7184195447. The cubic root of 1226030506 is about 1070.2874314427.

Adding to 1226030506 its reverse (6050306221), we get a palindrome (7276336727).

The spelling of 1226030506 in words is "one billion, two hundred twenty-six million, thirty thousand, five hundred six".