996276213 has 8 divisors (see below), whose sum is σ = 1475964800. Its totient is φ = 664184124.

The previous prime is 996276209. The next prime is 996276263. The reversal of 996276213 is 312672699.

It is a happy number.

996276213 is a `hidden beast` number, since 9 + 9 + 627 + 6 + 2 + 13 = 666.

It is not a de Polignac number, because 996276213 - 2² = 996276209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996276263) 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, 18449533 + ... + 18449586.

It is an arithmetic number, because the mean of its divisors is an integer number (184495600).

Almost surely, 2^996276213 is an apocalyptic number.

It is an amenable number.

996276213 is a deficient number, since it is larger than the sum of its proper divisors (479688587).

996276213 is a wasteful number, since it uses less digits than its factorization.

996276213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36899128 (or 36899122 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 996276213 is about 31563.8434446757. The cubic root of 996276213 is about 998.7571937391.

The spelling of 996276213 in words is "nine hundred ninety-six million, two hundred seventy-six thousand, two hundred thirteen".