192248897 has 8 divisors (see below), whose sum is σ = 203582400. Its totient is φ = 181036944.

The previous prime is 192248893. The next prime is 192248909. The reversal of 192248897 is 798842291.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 192248897 - 2² = 192248893 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192248893) 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, 27122 + ... + 33467.

It is an arithmetic number, because the mean of its divisors is an integer number (25447800).

Almost surely, 2^192248897 is an apocalyptic number.

It is an amenable number.

192248897 is a deficient number, since it is larger than the sum of its proper divisors (11333503).

192248897 is a wasteful number, since it uses less digits than its factorization.

192248897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60775.

The product of its digits is 580608, while the sum is 50.

The square root of 192248897 is about 13865.3848486077. The cubic root of 192248897 is about 577.1490063082.

The spelling of 192248897 in words is "one hundred ninety-two million, two hundred forty-eight thousand, eight hundred ninety-seven".