196075927 has 2 divisors, whose sum is σ = 196075928. Its totient is φ = 196075926.

The previous prime is 196075861. The next prime is 196075937. The reversal of 196075927 is 729570691.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-196075927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196075937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98037963 + 98037964.

It is an arithmetic number, because the mean of its divisors is an integer number (98037964).

Almost surely, 2^196075927 is an apocalyptic number.

196075927 is a deficient number, since it is larger than the sum of its proper divisors (1).

196075927 is an equidigital number, since it uses as much as digits as its factorization.

196075927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 238140, while the sum is 46.

The square root of 196075927 is about 14002.7114160080. The cubic root of 196075927 is about 580.9535711005.

The spelling of 196075927 in words is "one hundred ninety-six million, seventy-five thousand, nine hundred twenty-seven".