1125093886 has 16 divisors (see below), whose sum is σ = 1938730464. Its totient is φ = 479683584.

The previous prime is 1125093883. The next prime is 1125093887. The reversal of 1125093886 is 6883905211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125093883) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 205495 + ... + 210898.

It is an arithmetic number, because the mean of its divisors is an integer number (121170654).

Almost surely, 2^1125093886 is an apocalyptic number.

1125093886 is a deficient number, since it is larger than the sum of its proper divisors (813636578).

1125093886 is a wasteful number, since it uses less digits than its factorization.

1125093886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416595.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 1125093886 is about 33542.4192031523. The cubic root of 1125093886 is about 1040.0708426841.

The spelling of 1125093886 in words is "one billion, one hundred twenty-five million, ninety-three thousand, eight hundred eighty-six".