1232125876 has 12 divisors (see below), whose sum is σ = 2225776000. Its totient is φ = 596189880.

The previous prime is 1232125859. The next prime is 1232125883. The reversal of 1232125876 is 6785212321.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 4968126 + ... + 4968373.

Almost surely, 2^1232125876 is an apocalyptic number.

It is an amenable number.

1232125876 is a deficient number, since it is larger than the sum of its proper divisors (993650124).

1232125876 is a wasteful number, since it uses less digits than its factorization.

1232125876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9936534 (or 9936532 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 1232125876 is about 35101.6506164596. The cubic root of 1232125876 is about 1072.0581911773.

The spelling of 1232125876 in words is "one billion, two hundred thirty-two million, one hundred twenty-five thousand, eight hundred seventy-six".