202060393 has 2 divisors, whose sum is σ = 202060394. Its totient is φ = 202060392.

The previous prime is 202060381. The next prime is 202060403. The reversal of 202060393 is 393060202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110418064 + 91642329 = 10508^2 + 9573^2 .

It is a cyclic number.

It is not a de Polignac number, because 202060393 - 2⁵ = 202060361 is a prime.

It is not a weakly prime, because it can be changed into another prime (202060303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101030196 + 101030197.

It is an arithmetic number, because the mean of its divisors is an integer number (101030197).

Almost surely, 2^202060393 is an apocalyptic number.

It is an amenable number.

202060393 is a deficient number, since it is larger than the sum of its proper divisors (1).

202060393 is an equidigital number, since it uses as much as digits as its factorization.

202060393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 202060393 is about 14214.7948630995. The cubic root of 202060393 is about 586.8048992376.

The spelling of 202060393 in words is "two hundred two million, sixty thousand, three hundred ninety-three".