609534084481 has 16 divisors (see below), whose sum is σ = 713677026304. Its totient is φ = 509687340624.

The previous prime is 609534084473. The next prime is 609534084521. The reversal of 609534084481 is 184480435906.

It is not a de Polignac number, because 609534084481 - 2³ = 609534084473 is a prime.

It is a super-2 number, since 2×609534084481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (609534084461) 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, 982551 + ... + 1477996.

It is an arithmetic number, because the mean of its divisors is an integer number (44604814144).

Almost surely, 2^609534084481 is an apocalyptic number.

It is an amenable number.

609534084481 is a deficient number, since it is larger than the sum of its proper divisors (104142941823).

609534084481 is a wasteful number, since it uses less digits than its factorization.

609534084481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2461420.

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 609534084481 in words is "six hundred nine billion, five hundred thirty-four million, eighty-four thousand, four hundred eighty-one".