163713196 has 24 divisors (see below), whose sum is σ = 319319280. Its totient is φ = 72986112.

The previous prime is 163713181. The next prime is 163713211. The reversal of 163713196 is 691317361.

It is an interprime number because it is at equal distance from previous prime (163713181) and next prime (163713211).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62065 + ... + 64648.

It is an arithmetic number, because the mean of its divisors is an integer number (13304970).

Almost surely, 2^163713196 is an apocalyptic number.

It is an amenable number.

163713196 is a deficient number, since it is larger than the sum of its proper divisors (155606084).

163713196 is a wasteful number, since it uses less digits than its factorization.

163713196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126753 (or 126751 counting only the distinct ones).

The product of its digits is 20412, while the sum is 37.

The square root of 163713196 is about 12795.0457599807. The cubic root of 163713196 is about 547.0510999723.

The spelling of 163713196 in words is "one hundred sixty-three million, seven hundred thirteen thousand, one hundred ninety-six".