605996978592 has 384 divisors, whose sum is σ = 1728836960256. Its totient is φ = 185472000000.

The previous prime is 605996978563. The next prime is 605996978593. The reversal of 605996978592 is 295879699506.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (605996978593) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1439422542 + ... + 1439422962.

It is an arithmetic number, because the mean of its divisors is an integer number (4502179584).

Almost surely, 2^605996978592 is an apocalyptic number.

605996978592 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 605996978592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (864418480128).

605996978592 is an abundant number, since it is smaller than the sum of its proper divisors (1122839981664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605996978592 is a wasteful number, since it uses less digits than its factorization.

605996978592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 796 counting only the distinct ones).

The product of its (nonzero) digits is 661348800, while the sum is 75.

The spelling of 605996978592 in words is "six hundred five billion, nine hundred ninety-six million, nine hundred seventy-eight thousand, five hundred ninety-two".