945168936 has 16 divisors (see below), whose sum is σ = 2362922400. Its totient is φ = 315056304.

The previous prime is 945168911. The next prime is 945168971. The reversal of 945168936 is 639861549.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19690996 + ... + 19691043.

It is an arithmetic number, because the mean of its divisors is an integer number (147682650).

Almost surely, 2^945168936 is an apocalyptic number.

It is an amenable number.

945168936 is an abundant number, since it is smaller than the sum of its proper divisors (1417753464).

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

945168936 is a wasteful number, since it uses less digits than its factorization.

945168936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39382048 (or 39382044 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 51.

The square root of 945168936 is about 30743.5999193328. The cubic root of 945168936 is about 981.3783658536.

It can be divided in two parts, 9451 and 68936, that added together give a palindrome (78387).

The spelling of 945168936 in words is "nine hundred forty-five million, one hundred sixty-eight thousand, nine hundred thirty-six".