966968418 has 32 divisors (see below), whose sum is σ = 2090664576. Its totient is φ = 296391168.

The previous prime is 966968389. The next prime is 966968437. The reversal of 966968418 is 814869669.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3055 + ... + 44082.

It is an arithmetic number, because the mean of its divisors is an integer number (65333268).

Almost surely, 2^966968418 is an apocalyptic number.

966968418 is an abundant number, since it is smaller than the sum of its proper divisors (1123696158).

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

966968418 is a wasteful number, since it uses less digits than its factorization.

966968418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47418.

The product of its digits is 4478976, while the sum is 57.

The square root of 966968418 is about 31096.1158024600. The cubic root of 966968418 is about 988.8659660376.

It can be divided in two parts, 9669 and 68418, that added together give a palindrome (78087).

The spelling of 966968418 in words is "nine hundred sixty-six million, nine hundred sixty-eight thousand, four hundred eighteen".