197345084 has 6 divisors (see below), whose sum is σ = 345353904. Its totient is φ = 98672540.

The previous prime is 197345053. The next prime is 197345119. The reversal of 197345084 is 480543791.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24668132 + ... + 24668139.

It is an arithmetic number, because the mean of its divisors is an integer number (57558984).

Almost surely, 2^197345084 is an apocalyptic number.

It is an amenable number.

197345084 is a deficient number, since it is larger than the sum of its proper divisors (148008820).

197345084 is a wasteful number, since it uses less digits than its factorization.

197345084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49336275 (or 49336273 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 197345084 is about 14047.9565773816. The cubic root of 197345084 is about 582.2043385259.

The spelling of 197345084 in words is "one hundred ninety-seven million, three hundred forty-five thousand, eighty-four".