193392041 has 2 divisors, whose sum is σ = 193392042. Its totient is φ = 193392040.

The previous prime is 193392019. The next prime is 193392091. The reversal of 193392041 is 140293391.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 185068816 + 8323225 = 13604^2 + 2885^2 .

It is a cyclic number.

It is not a de Polignac number, because 193392041 - 2¹⁸ = 193129897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 193391989 and 193392007.

It is not a weakly prime, because it can be changed into another prime (193392091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96696020 + 96696021.

It is an arithmetic number, because the mean of its divisors is an integer number (96696021).

Almost surely, 2^193392041 is an apocalyptic number.

It is an amenable number.

193392041 is a deficient number, since it is larger than the sum of its proper divisors (1).

193392041 is an equidigital number, since it uses as much as digits as its factorization.

193392041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 193392041 is about 13906.5466957113. The cubic root of 193392041 is about 578.2906878245.

The spelling of 193392041 in words is "one hundred ninety-three million, three hundred ninety-two thousand, forty-one".