197095000 has 40 divisors (see below), whose sum is σ = 461805300. Its totient is φ = 78836000.

The previous prime is 197094977. The next prime is 197095013. The reversal of 197095000 is 590791.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14710 + ... + 24709.

Almost surely, 2^197095000 is an apocalyptic number.

197095000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

197095000 is an abundant number, since it is smaller than the sum of its proper divisors (264710300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

197095000 is an equidigital number, since it uses as much as digits as its factorization.

197095000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39445 (or 39426 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 31.

The square root of 197095000 is about 14039.0526745931. The cubic root of 197095000 is about 581.9583032837.

The spelling of 197095000 in words is "one hundred ninety-seven million, ninety-five thousand".