197514916 has 9 divisors (see below), whose sum is σ = 345700299. Its totient is φ = 98743404.

The previous prime is 197514901. The next prime is 197514973. The reversal of 197514916 is 619415791.

It is a happy number.

The square root of 197514916 is 14054.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24595 + ... + 31621.

Almost surely, 2^197514916 is an apocalyptic number.

197514916 is the 14054-th square number.

It is an amenable number.

197514916 is a deficient number, since it is larger than the sum of its proper divisors (148185383).

197514916 is an frugal number, since it uses more digits than its factorization.

197514916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14058 (or 7029 counting only the distinct ones).

The product of its digits is 68040, while the sum is 43.

The cubic root of 197514916 is about 582.3713025310.

The spelling of 197514916 in words is "one hundred ninety-seven million, five hundred fourteen thousand, nine hundred sixteen".