196296511 has 2 divisors, whose sum is σ = 196296512. Its totient is φ = 196296510.

The previous prime is 196296461. The next prime is 196296521. The reversal of 196296511 is 115692691.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 196296511 - 2⁷ = 196296383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196296521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98148255 + 98148256.

It is an arithmetic number, because the mean of its divisors is an integer number (98148256).

Almost surely, 2^196296511 is an apocalyptic number.

196296511 is a deficient number, since it is larger than the sum of its proper divisors (1).

196296511 is an equidigital number, since it uses as much as digits as its factorization.

196296511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 40.

The square root of 196296511 is about 14010.5856765519. The cubic root of 196296511 is about 581.1713456448.

The spelling of 196296511 in words is "one hundred ninety-six million, two hundred ninety-six thousand, five hundred eleven".