242936201 has 2 divisors, whose sum is σ = 242936202. Its totient is φ = 242936200.

The previous prime is 242936159. The next prime is 242936231. The reversal of 242936201 is 102639242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 196000000 + 46936201 = 14000^2 + 6851^2 .

It is a cyclic number.

It is not a de Polignac number, because 242936201 - 2¹⁸ = 242674057 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (242936231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121468100 + 121468101.

It is an arithmetic number, because the mean of its divisors is an integer number (121468101).

Almost surely, 2^242936201 is an apocalyptic number.

It is an amenable number.

242936201 is a deficient number, since it is larger than the sum of its proper divisors (1).

242936201 is an equidigital number, since it uses as much as digits as its factorization.

242936201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 242936201 is about 15586.4107799070. The cubic root of 242936201 is about 623.9705300911.

The spelling of 242936201 in words is "two hundred forty-two million, nine hundred thirty-six thousand, two hundred one".