163897348 has 12 divisors (see below), whose sum is σ = 286918912. Its totient is φ = 81920520.

The previous prime is 163897303. The next prime is 163897351. The reversal of 163897348 is 843798361.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11461 + ... + 21427.

Almost surely, 2^163897348 is an apocalyptic number.

It is an amenable number.

163897348 is a deficient number, since it is larger than the sum of its proper divisors (123021564).

163897348 is a wasteful number, since it uses less digits than its factorization.

163897348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14082 (or 14080 counting only the distinct ones).

The product of its digits is 870912, while the sum is 49.

The square root of 163897348 is about 12802.2399602570. The cubic root of 163897348 is about 547.2561390441.

The spelling of 163897348 in words is "one hundred sixty-three million, eight hundred ninety-seven thousand, three hundred forty-eight".