192552641 has 2 divisors, whose sum is σ = 192552642. Its totient is φ = 192552640.

The previous prime is 192552637. The next prime is 192552643. The reversal of 192552641 is 146255291.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190550416 + 2002225 = 13804^2 + 1415^2 .

It is a cyclic number.

It is not a de Polignac number, because 192552641 - 2² = 192552637 is a prime.

Together with 192552643, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (192552643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96276320 + 96276321.

It is an arithmetic number, because the mean of its divisors is an integer number (96276321).

Almost surely, 2^192552641 is an apocalyptic number.

It is an amenable number.

192552641 is a deficient number, since it is larger than the sum of its proper divisors (1).

192552641 is an equidigital number, since it uses as much as digits as its factorization.

192552641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 35.

The square root of 192552641 is about 13876.3338457966. Note that the first 3 decimals coincide. The cubic root of 192552641 is about 577.4528022496.

The spelling of 192552641 in words is "one hundred ninety-two million, five hundred fifty-two thousand, six hundred forty-one".