1126173054 has 32 divisors (see below), whose sum is σ = 2383349760. Its totient is φ = 353764800.

The previous prime is 1126173023. The next prime is 1126173077. The reversal of 1126173054 is 4503716211.

It is a congruent number.

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, 4087 + ... + 47634.

It is an arithmetic number, because the mean of its divisors is an integer number (74479680).

Almost surely, 2^1126173054 is an apocalyptic number.

1126173054 is an abundant number, since it is smaller than the sum of its proper divisors (1257176706).

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

1126173054 is a wasteful number, since it uses less digits than its factorization.

1126173054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51936.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1126173054 is about 33558.5019629899. The cubic root of 1126173054 is about 1040.4032749404.

Adding to 1126173054 its reverse (4503716211), we get a palindrome (5629889265).

The spelling of 1126173054 in words is "one billion, one hundred twenty-six million, one hundred seventy-three thousand, fifty-four".