197070 has 16 divisors (see below), whose sum is σ = 473040. Its totient is φ = 52544.

The previous prime is 197063. The next prime is 197077. The reversal of 197070 is 70791.

It is an interprime number because it is at equal distance from previous prime (197063) and next prime (197077).

It is a self number, because there is not a number n which added to its sum of digits gives 197070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3255 + ... + 3314.

It is an arithmetic number, because the mean of its divisors is an integer number (29565).

2¹⁹⁷⁰⁷⁰ is an apocalyptic number.

197070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

197070 is an abundant number, since it is smaller than the sum of its proper divisors (275970).

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

197070 is a wasteful number, since it uses less digits than its factorization.

197070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6579.

The product of its (nonzero) digits is 441, while the sum is 24.

The square root of 197070 is about 443.9256694538. The cubic root of 197070 is about 58.1933696583.

The spelling of 197070 in words is "one hundred ninety-seven thousand, seventy".