197041360 has 40 divisors (see below), whose sum is σ = 458771976. Its totient is φ = 78704640.

The previous prime is 197041349. The next prime is 197041393. The reversal of 197041360 is 63140791.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8363664 + 188677696 = 2892^2 + 13736^2 .

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, 76900 + ... + 79420.

Almost surely, 2^197041360 is an apocalyptic number.

197041360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

197041360 is an abundant number, since it is smaller than the sum of its proper divisors (261730616).

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

197041360 is a wasteful number, since it uses less digits than its factorization.

197041360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3511 (or 3505 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 197041360 is about 14037.1421592858. The cubic root of 197041360 is about 581.9055045899.

The spelling of 197041360 in words is "one hundred ninety-seven million, forty-one thousand, three hundred sixty".