190608 has 60 divisors (see below), whose sum is σ = 566928. Its totient is φ = 54720.

The previous prime is 190607. The next prime is 190613. The reversal of 190608 is 806091.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (190607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10023 + ... + 10041.

2¹⁹⁰⁶⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283464).

190608 is an abundant number, since it is smaller than the sum of its proper divisors (376320).

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

190608 is a wasteful number, since it uses less digits than its factorization.

190608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 190608 is about 436.5867611369. The cubic root of 190608 is about 57.5502270647.

Adding to 190608 its reverse (806091), we get a palindrome (996699).

It can be divided in two parts, 1 and 90608, that added together give a palindrome (90609).

The spelling of 190608 in words is "one hundred ninety thousand, six hundred eight".