996148199 has 2 divisors, whose sum is σ = 996148200. Its totient is φ = 996148198.

The previous prime is 996148189. The next prime is 996148213. The reversal of 996148199 is 991841699.

996148199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (991841699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 996148199 - 2⁴ = 996148183 is a prime.

It is a super-2 number, since 2×996148199² = 1984622468741887202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996148129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498074099 + 498074100.

It is an arithmetic number, because the mean of its divisors is an integer number (498074100).

Almost surely, 2^996148199 is an apocalyptic number.

996148199 is a deficient number, since it is larger than the sum of its proper divisors (1).

996148199 is an equidigital number, since it uses as much as digits as its factorization.

996148199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1259712, while the sum is 56.

The square root of 996148199 is about 31561.8155212909. The cubic root of 996148199 is about 998.7144143110.

The spelling of 996148199 in words is "nine hundred ninety-six million, one hundred forty-eight thousand, one hundred ninety-nine".