197296804 has 6 divisors (see below), whose sum is σ = 345269414. Its totient is φ = 98648400.

The previous prime is 197296787. The next prime is 197296807. The reversal of 197296804 is 408692791.

It can be written as a sum of positive squares in only one way, i.e., 147622500 + 49674304 = 12150^2 + 7048^2 .

It is a super-2 number, since 2×197296804² = 77852057737228832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (197296807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24662097 + ... + 24662104.

Almost surely, 2^197296804 is an apocalyptic number.

It is an amenable number.

197296804 is a deficient number, since it is larger than the sum of its proper divisors (147972610).

197296804 is a wasteful number, since it uses less digits than its factorization.

197296804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49324205 (or 49324203 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 197296804 is about 14046.2380728792. The cubic root of 197296804 is about 582.1568563567.

The spelling of 197296804 in words is "one hundred ninety-seven million, two hundred ninety-six thousand, eight hundred four".