1126135466 has 8 divisors (see below), whose sum is σ = 1701356160. Its totient is φ = 559016748.

The previous prime is 1126135447. The next prime is 1126135487. The reversal of 1126135466 is 6645316211.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2025146 + ... + 2025701.

It is an arithmetic number, because the mean of its divisors is an integer number (212669520).

Almost surely, 2^1126135466 is an apocalyptic number.

1126135466 is a deficient number, since it is larger than the sum of its proper divisors (575220694).

1126135466 is a wasteful number, since it uses less digits than its factorization.

1126135466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050988.

The product of its digits is 25920, while the sum is 35.

The square root of 1126135466 is about 33557.9419213992. The cubic root of 1126135466 is about 1040.3916997172.

The spelling of 1126135466 in words is "one billion, one hundred twenty-six million, one hundred thirty-five thousand, four hundred sixty-six".