213412196 has 12 divisors (see below), whose sum is σ = 374449152. Its totient is φ = 106426728.

The previous prime is 213412187. The next prime is 213412211. The reversal of 213412196 is 691214312.

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 3 ways as a sum of consecutive naturals, for example, 68120 + ... + 71183.

It is an arithmetic number, because the mean of its divisors is an integer number (31204096).

Almost surely, 2^213412196 is an apocalyptic number.

It is an amenable number.

213412196 is a deficient number, since it is larger than the sum of its proper divisors (161036956).

213412196 is a wasteful number, since it uses less digits than its factorization.

213412196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139690 (or 139688 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 213412196 is about 14608.6342961962. The cubic root of 213412196 is about 597.5942520386.

The spelling of 213412196 in words is "two hundred thirteen million, four hundred twelve thousand, one hundred ninety-six".