608889125 has 16 divisors (see below), whose sum is σ = 818349168. Its totient is φ = 449640000.

The previous prime is 608889121. The next prime is 608889167. The reversal of 608889125 is 521988806.

It can be written as a sum of positive squares in 8 ways, for example, as 135652609 + 473236516 = 11647^2 + 21754^2 .

It is not a de Polignac number, because 608889125 - 2² = 608889121 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 608889125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608889121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185726 + ... + 188975.

It is an arithmetic number, because the mean of its divisors is an integer number (51146823).

Almost surely, 2^608889125 is an apocalyptic number.

608889125 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

608889125 is a deficient number, since it is larger than the sum of its proper divisors (209460043).

608889125 is a wasteful number, since it uses less digits than its factorization.

608889125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374729 (or 374719 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 47.

The square root of 608889125 is about 24675.6788153842. The cubic root of 608889125 is about 847.5774736797.

The spelling of 608889125 in words is "six hundred eight million, eight hundred eighty-nine thousand, one hundred twenty-five".