966172136 has 16 divisors (see below), whose sum is σ = 1829162400. Its totient is φ = 478395504.

The previous prime is 966172099. The next prime is 966172147. The reversal of 966172136 is 631271669.

It is a junction number, because it is equal to n+sod(n) for n = 966172093 and 966172102.

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, 585446 + ... + 587093.

It is an arithmetic number, because the mean of its divisors is an integer number (114322650).

Almost surely, 2^966172136 is an apocalyptic number.

It is an amenable number.

966172136 is a deficient number, since it is larger than the sum of its proper divisors (862990264).

966172136 is a wasteful number, since it uses less digits than its factorization.

966172136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172648 (or 1172644 counting only the distinct ones).

The product of its digits is 81648, while the sum is 41.

The square root of 966172136 is about 31083.3096049954. The cubic root of 966172136 is about 988.5944534095.

The spelling of 966172136 in words is "nine hundred sixty-six million, one hundred seventy-two thousand, one hundred thirty-six".