996580620360 has 192 divisors, whose sum is σ = 3535814646000. Its totient is φ = 241951629312.

The previous prime is 996580620341. The next prime is 996580620397. The reversal of 996580620360 is 63026085699.

996580620360 is a `hidden beast` number, since 9 + 9 + 6 + 5 + 8 + 0 + 620 + 3 + 6 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 218984689764 + 777595930596 = 467958^2 + 881814^2 .

It is a junction number, because it is equal to n+sod(n) for n = 996580620297 and 996580620306.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1116885 + ... + 1800164.

Almost surely, 2^996580620360 is an apocalyptic number.

996580620360 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

996580620360 is an abundant number, since it is smaller than the sum of its proper divisors (2539234025640).

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

996580620360 is a wasteful number, since it uses less digits than its factorization.

996580620360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917152 (or 2917145 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 996580620360 in words is "nine hundred ninety-six billion, five hundred eighty million, six hundred twenty thousand, three hundred sixty".