1126132394 has 32 divisors (see below), whose sum is σ = 1964580480. Its totient is φ = 480218112.

The previous prime is 1126132387. The next prime is 1126132429. The reversal of 1126132394 is 4932316211.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1126132394.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23039 + ... + 52754.

It is an arithmetic number, because the mean of its divisors is an integer number (61393140).

Almost surely, 2^1126132394 is an apocalyptic number.

1126132394 is a deficient number, since it is larger than the sum of its proper divisors (838448086).

1126132394 is a wasteful number, since it uses less digits than its factorization.

1126132394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75854.

The product of its digits is 7776, while the sum is 32.

The square root of 1126132394 is about 33557.8961497887. The cubic root of 1126132394 is about 1040.3907536836.

The spelling of 1126132394 in words is "one billion, one hundred twenty-six million, one hundred thirty-two thousand, three hundred ninety-four".