197052704 has 12 divisors (see below), whose sum is σ = 387947574. Its totient is φ = 98526336.

The previous prime is 197052697. The next prime is 197052721. The reversal of 197052704 is 407250791.

197052704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 194323600 + 2729104 = 13940^2 + 1652^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3078917 + ... + 3078980.

Almost surely, 2^197052704 is an apocalyptic number.

It is an amenable number.

197052704 is a deficient number, since it is larger than the sum of its proper divisors (190894870).

197052704 is an equidigital number, since it uses as much as digits as its factorization.

197052704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6157907 (or 6157899 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 197052704 is about 14037.5462243228. The cubic root of 197052704 is about 581.9166714660.

The spelling of 197052704 in words is "one hundred ninety-seven million, fifty-two thousand, seven hundred four".