197341563 has 8 divisors (see below), whose sum is σ = 263256400. Its totient is φ = 131493888.

The previous prime is 197341537. The next prime is 197341603. The reversal of 197341563 is 365143791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 197341563 - 2⁵ = 197341531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (197343563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9478 + ... + 22011.

It is an arithmetic number, because the mean of its divisors is an integer number (32907050).

Almost surely, 2^197341563 is an apocalyptic number.

197341563 is a deficient number, since it is larger than the sum of its proper divisors (65914837).

197341563 is a wasteful number, since it uses less digits than its factorization.

197341563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33581.

The product of its digits is 68040, while the sum is 39.

The square root of 197341563 is about 14047.8312561050. The cubic root of 197341563 is about 582.2008759725.

The spelling of 197341563 in words is "one hundred ninety-seven million, three hundred forty-one thousand, five hundred sixty-three".