197865094 has 8 divisors (see below), whose sum is σ = 339197328. Its totient is φ = 84799320.

The previous prime is 197865061. The next prime is 197865119. The reversal of 197865094 is 490568791.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7066597 + ... + 7066624.

It is an arithmetic number, because the mean of its divisors is an integer number (42399666).

Almost surely, 2^197865094 is an apocalyptic number.

197865094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

197865094 is a deficient number, since it is larger than the sum of its proper divisors (141332234).

197865094 is a wasteful number, since it uses less digits than its factorization.

197865094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14133230.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 197865094 is about 14066.4527866836. The cubic root of 197865094 is about 582.7152651059.

The spelling of 197865094 in words is "one hundred ninety-seven million, eight hundred sixty-five thousand, ninety-four".