197300080 has 40 divisors (see below), whose sum is σ = 459439344. Its totient is φ = 78796800.

The previous prime is 197300063. The next prime is 197300101. The reversal of 197300080 is 80003791.

197300080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 63360 + ... + 66400.

Almost surely, 2^197300080 is an apocalyptic number.

197300080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

197300080 is the 8110-th octagonal number.

It is an amenable number.

197300080 is an abundant number, since it is smaller than the sum of its proper divisors (262139264).

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

197300080 is a wasteful number, since it uses less digits than its factorization.

197300080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865 (or 3859 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 197300080 is about 14046.3546872489. The cubic root of 197300080 is about 582.1600784655.

The spelling of 197300080 in words is "one hundred ninety-seven million, three hundred thousand, eighty".