197325392 has 40 divisors (see below), whose sum is σ = 441614592. Its totient is φ = 84416000.

The previous prime is 197325389. The next prime is 197325419. The reversal of 197325392 is 293523791.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29984 + ... + 35967.

Almost surely, 2^197325392 is an apocalyptic number.

It is an amenable number.

197325392 is an abundant number, since it is smaller than the sum of its proper divisors (244289200).

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

197325392 is a wasteful number, since it uses less digits than its factorization.

197325392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65987 (or 65981 counting only the distinct ones).

The product of its digits is 102060, while the sum is 41.

The square root of 197325392 is about 14047.2556750420. The cubic root of 197325392 is about 582.1849728730.

The spelling of 197325392 in words is "one hundred ninety-seven million, three hundred twenty-five thousand, three hundred ninety-two".