312300196 has 24 divisors (see below), whose sum is σ = 592813760. Its totient is φ = 143098272.

The previous prime is 312300173. The next prime is 312300211. The reversal of 312300196 is 691003213.

It is a self number, because there is not a number n which added to its sum of digits gives 312300196.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14376 + ... + 28831.

Almost surely, 2^312300196 is an apocalyptic number.

It is an amenable number.

312300196 is a deficient number, since it is larger than the sum of its proper divisors (280513564).

312300196 is a wasteful number, since it uses less digits than its factorization.

312300196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43363 (or 43361 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 312300196 is about 17672.0173155189. The cubic root of 312300196 is about 678.4597462482.

The spelling of 312300196 in words is "three hundred twelve million, three hundred thousand, one hundred ninety-six".