960168618 has 24 divisors (see below), whose sum is σ = 2087477028. Its totient is φ = 318962112.

The previous prime is 960168589. The next prime is 960168637. The reversal of 960168618 is 816861069.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 925558929 + 34609689 = 30423^2 + 5883^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85755 + ... + 96302.

Almost surely, 2^960168618 is an apocalyptic number.

960168618 is an abundant number, since it is smaller than the sum of its proper divisors (1127308410).

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

960168618 is a wasteful number, since it uses less digits than its factorization.

960168618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182358 (or 182355 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 960168618 is about 30986.5877114599. The cubic root of 960168618 is about 986.5425829826.

The spelling of 960168618 in words is "nine hundred sixty million, one hundred sixty-eight thousand, six hundred eighteen".