168950016 has 72 divisors (see below), whose sum is σ = 499635360. Its totient is φ = 56314368.

The previous prime is 168950003. The next prime is 168950039. The reversal of 168950016 is 610059861.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5310 + ... + 19133.

It is an arithmetic number, because the mean of its divisors is an integer number (6939380).

Almost surely, 2^168950016 is an apocalyptic number.

168950016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

168950016 is an abundant number, since it is smaller than the sum of its proper divisors (330685344).

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

168950016 is an equidigital number, since it uses as much as digits as its factorization.

168950016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24468 (or 24448 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 168950016 is about 12998.0773962921. The cubic root of 168950016 is about 552.8229690346.

The spelling of 168950016 in words is "one hundred sixty-eight million, nine hundred fifty thousand, sixteen".