1126272206 has 8 divisors (see below), whose sum is σ = 1695643104. Its totient is φ = 561057840.

The previous prime is 1126272187. The next prime is 1126272227. The reversal of 1126272206 is 6022726211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1038455 + ... + 1039538.

It is an arithmetic number, because the mean of its divisors is an integer number (211955388).

Almost surely, 2^1126272206 is an apocalyptic number.

1126272206 is a deficient number, since it is larger than the sum of its proper divisors (569370898).

1126272206 is a wasteful number, since it uses less digits than its factorization.

1126272206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078266.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1126272206 is about 33559.9792312212. The cubic root of 1126272206 is about 1040.4338075594.

Adding to 1126272206 its reverse (6022726211), we get a palindrome (7148998417).

The spelling of 1126272206 in words is "one billion, one hundred twenty-six million, two hundred seventy-two thousand, two hundred six".