609341625 has 96 divisors (see below), whose sum is σ = 1176304896. Its totient is φ = 302400000.

The previous prime is 609341587. The next prime is 609341669. The reversal of 609341625 is 526143906.

It is a happy number.

609341625 is a `hidden beast` number, since 609 + 3 + 41 + 6 + 2 + 5 = 666.

It is not a de Polignac number, because 609341625 - 2⁶ = 609341561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 609341625.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 2887770 + ... + 2887980.

It is an arithmetic number, because the mean of its divisors is an integer number (12253176).

Almost surely, 2^609341625 is an apocalyptic number.

It is an amenable number.

609341625 is a deficient number, since it is larger than the sum of its proper divisors (566963271).

609341625 is a wasteful number, since it uses less digits than its factorization.

609341625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 609341625 is about 24684.8460598805. The cubic root of 609341625 is about 847.7873826341.

The spelling of 609341625 in words is "six hundred nine million, three hundred forty-one thousand, six hundred twenty-five".