996627267849 has 8 divisors (see below), whose sum is σ = 1329499788192. Its totient is φ = 664086463040.

The previous prime is 996627267829. The next prime is 996627267887. The reversal of 996627267849 is 948762726699.

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

It is a cyclic number.

It is not a de Polignac number, because 996627267849 - 2¹¹ = 996627265801 is a prime.

It is a super-2 number, since 2×996627267849² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (996627267829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82921872 + ... + 82933889.

It is an arithmetic number, because the mean of its divisors is an integer number (166187473524).

Almost surely, 2^996627267849 is an apocalyptic number.

It is an amenable number.

996627267849 is a deficient number, since it is larger than the sum of its proper divisors (332872520343).

996627267849 is a wasteful number, since it uses less digits than its factorization.

996627267849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165857767.

The product of its digits is 987614208, while the sum is 75.

The spelling of 996627267849 in words is "nine hundred ninety-six billion, six hundred twenty-seven million, two hundred sixty-seven thousand, eight hundred forty-nine".