168228962 has 24 divisors (see below), whose sum is σ = 281304576. Its totient is φ = 75383000.

The previous prime is 168228959. The next prime is 168228967. The reversal of 168228962 is 269822861.

It is not an unprimeable number, because it can be changed into a prime (168228967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12287 + ... + 22077.

It is an arithmetic number, because the mean of its divisors is an integer number (11721024).

Almost surely, 2^168228962 is an apocalyptic number.

168228962 is a deficient number, since it is larger than the sum of its proper divisors (113075614).

168228962 is a wasteful number, since it uses less digits than its factorization.

168228962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9886 (or 9875 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 168228962 is about 12970.3107904167. The cubic root of 168228962 is about 552.0353916431.

The spelling of 168228962 in words is "one hundred sixty-eight million, two hundred twenty-eight thousand, nine hundred sixty-two".