168029000 has 32 divisors (see below), whose sum is σ = 393190200. Its totient is φ = 67211200.

The previous prime is 168028981. The next prime is 168029023. The reversal of 168029000 is 920861.

168029000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 44063044 + 123965956 = 6638^2 + 11134^2 .

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, 83015 + ... + 85014.

Almost surely, 2^168029000 is an apocalyptic number.

168029000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

168029000 is an abundant number, since it is smaller than the sum of its proper divisors (225161200).

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

168029000 is a wasteful number, since it uses less digits than its factorization.

168029000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168050 (or 168036 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 168029000 is about 12962.6000478299. The cubic root of 168029000 is about 551.8165829738.

Adding to 168029000 its reverse (920861), we get a palindrome (168949861).

The spelling of 168029000 in words is "one hundred sixty-eight million, twenty-nine thousand".