604894497 has 8 divisors (see below), whose sum is σ = 808633344. Its totient is φ = 402209328.

The previous prime is 604894489. The next prime is 604894531. The reversal of 604894497 is 794498406.

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

It is not a de Polignac number, because 604894497 - 2³ = 604894489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (604894417) 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 7 ways as a sum of consecutive naturals, for example, 262078 + ... + 264375.

It is an arithmetic number, because the mean of its divisors is an integer number (101079168).

Almost surely, 2^604894497 is an apocalyptic number.

It is an amenable number.

604894497 is a deficient number, since it is larger than the sum of its proper divisors (203738847).

604894497 is a wasteful number, since it uses less digits than its factorization.

604894497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526839.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 604894497 is about 24594.6030055376. The cubic root of 604894497 is about 845.7198897729.

The spelling of 604894497 in words is "six hundred four million, eight hundred ninety-four thousand, four hundred ninety-seven".