1608128202 has 8 divisors (see below), whose sum is σ = 3216256416. Its totient is φ = 536042732.

The previous prime is 1608128201. The next prime is 1608128227. The reversal of 1608128202 is 2028218061.

It is a sphenic number, since it is the product of 3 distinct primes.

1608128202 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1608128202.

It is not an unprimeable number, because it can be changed into a prime (1608128201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134010678 + ... + 134010689.

It is an arithmetic number, because the mean of its divisors is an integer number (402032052).

Almost surely, 2^1608128202 is an apocalyptic number.

1608128202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1608128202 is a wasteful number, since it uses less digits than its factorization.

1608128202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268021372.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 1608128202 is about 40101.4738133151. The cubic root of 1608128202 is about 1171.5843347490.

The spelling of 1608128202 in words is "one billion, six hundred eight million, one hundred twenty-eight thousand, two hundred two".