1126845054 has 32 divisors (see below), whose sum is σ = 2590452000. Its totient is φ = 362662272.

The previous prime is 1126845053. The next prime is 1126845059. The reversal of 1126845054 is 4505486211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126845053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358219 + ... + 361350.

It is an arithmetic number, because the mean of its divisors is an integer number (80951625).

Almost surely, 2^1126845054 is an apocalyptic number.

1126845054 is an abundant number, since it is smaller than the sum of its proper divisors (1463606946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1126845054 is a wasteful number, since it uses less digits than its factorization.

1126845054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719609 (or 719603 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 1126845054 is about 33568.5128356917. The cubic root of 1126845054 is about 1040.6101738655.

The spelling of 1126845054 in words is "one billion, one hundred twenty-six million, eight hundred forty-five thousand, fifty-four".