197896063 has 8 divisors (see below), whose sum is σ = 200678400. Its totient is φ = 195130488.

The previous prime is 197896057. The next prime is 197896079. The reversal of 197896063 is 360698791.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-197896063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 197895998 and 197896016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197896003) 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, 20598 + ... + 28636.

It is an arithmetic number, because the mean of its divisors is an integer number (25084800).

Almost surely, 2^197896063 is an apocalyptic number.

197896063 is a deficient number, since it is larger than the sum of its proper divisors (2782337).

197896063 is a wasteful number, since it uses less digits than its factorization.

197896063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8381.

The product of its (nonzero) digits is 489888, while the sum is 49.

The square root of 197896063 is about 14067.5535541899. The cubic root of 197896063 is about 582.7456648887.

It can be divided in two parts, 19789 and 6063, that added together give a palindrome (25852).

The spelling of 197896063 in words is "one hundred ninety-seven million, eight hundred ninety-six thousand, sixty-three".