197044 has 6 divisors (see below), whose sum is σ = 344834. Its totient is φ = 98520.

The previous prime is 197033. The next prime is 197059. The reversal of 197044 is 440791.

It can be written as a sum of positive squares in only one way, i.e., 152100 + 44944 = 390^2 + 212^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24627 + ... + 24634.

2¹⁹⁷⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

197044 is a deficient number, since it is larger than the sum of its proper divisors (147790).

197044 is a wasteful number, since it uses less digits than its factorization.

197044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49265 (or 49263 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 197044 is about 443.8963843061. The cubic root of 197044 is about 58.1908103408.

The spelling of 197044 in words is "one hundred ninety-seven thousand, forty-four".