197059074792 has 16 divisors (see below), whose sum is σ = 492647687040. Its totient is φ = 65686358256.

The previous prime is 197059074781. The next prime is 197059074799. The reversal of 197059074792 is 297470950791.

It is not an unprimeable number, because it can be changed into a prime (197059074799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4105397368 + ... + 4105397415.

It is an arithmetic number, because the mean of its divisors is an integer number (30790480440).

Almost surely, 2^197059074792 is an apocalyptic number.

197059074792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

197059074792 is an abundant number, since it is smaller than the sum of its proper divisors (295588612248).

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

197059074792 is a wasteful number, since it uses less digits than its factorization.

197059074792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8210794792 (or 8210794788 counting only the distinct ones).

The product of its (nonzero) digits is 10001880, while the sum is 60.

The spelling of 197059074792 in words is "one hundred ninety-seven billion, fifty-nine million, seventy-four thousand, seven hundred ninety-two".