604789297530881 has 16 divisors (see below), whose sum is σ = 618402394521600. Its totient is φ = 591325354019088.

The previous prime is 604789297530853. The next prime is 604789297530997. The reversal of 604789297530881 is 188035792987406.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604789297530881 is a prime.

It is a super-2 number, since 2×604789297530881² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (604789297530581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456695180 + ... + 458017538.

It is an arithmetic number, because the mean of its divisors is an integer number (38650149657600).

It is a 1-persistent number, because it is pandigital, but 2⋅604789297530881 = 1209578595061762 is not.

Almost surely, 2^{604789297530881} is an apocalyptic number.

It is an amenable number.

604789297530881 is a deficient number, since it is larger than the sum of its proper divisors (13613096990719).

604789297530881 is a wasteful number, since it uses less digits than its factorization.

604789297530881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378748.

The product of its (nonzero) digits is 1463132160, while the sum is 77.

The spelling of 604789297530881 in words is "six hundred four trillion, seven hundred eighty-nine billion, two hundred ninety-seven million, five hundred thirty thousand, eight hundred eighty-one".