198462966 has 32 divisors (see below), whose sum is σ = 428805888. Its totient is φ = 60873120.

The previous prime is 198462941. The next prime is 198462977. The reversal of 198462966 is 669264891.

198462966 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21975 + ... + 29661.

It is an arithmetic number, because the mean of its divisors is an integer number (13400184).

Almost surely, 2^198462966 is an apocalyptic number.

198462966 is an abundant number, since it is smaller than the sum of its proper divisors (230342922).

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

198462966 is a wasteful number, since it uses less digits than its factorization.

198462966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8036.

The product of its digits is 1119744, while the sum is 51.

The square root of 198462966 is about 14087.6884548176. The cubic root of 198462966 is about 583.3015885491.

The spelling of 198462966 in words is "one hundred ninety-eight million, four hundred sixty-two thousand, nine hundred sixty-six".