168301004 has 12 divisors (see below), whose sum is σ = 295271424. Its totient is φ = 83937744.

The previous prime is 168300997. The next prime is 168301043. The reversal of 168301004 is 400103861.

168301004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51404 + ... + 54579.

It is an arithmetic number, because the mean of its divisors is an integer number (24605952).

Almost surely, 2^168301004 is an apocalyptic number.

It is an amenable number.

168301004 is a deficient number, since it is larger than the sum of its proper divisors (126970420).

168301004 is a wasteful number, since it uses less digits than its factorization.

168301004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106384 (or 106382 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 168301004 is about 12973.0876818127. The cubic root of 168301004 is about 552.1141812039.

Adding to 168301004 its reverse (400103861), we get a palindrome (568404865).

The spelling of 168301004 in words is "one hundred sixty-eight million, three hundred one thousand, four".