403201241 has 2 divisors, whose sum is σ = 403201242. Its totient is φ = 403201240.

The previous prime is 403201207. The next prime is 403201273. The reversal of 403201241 is 142102304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 259081216 + 144120025 = 16096^2 + 12005^2 .

It is a cyclic number.

It is not a de Polignac number, because 403201241 - 2²⁶ = 336092377 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (403201441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201600620 + 201600621.

It is an arithmetic number, because the mean of its divisors is an integer number (201600621).

Almost surely, 2^403201241 is an apocalyptic number.

It is an amenable number.

403201241 is a deficient number, since it is larger than the sum of its proper divisors (1).

403201241 is an equidigital number, since it uses as much as digits as its factorization.

403201241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 403201241 is about 20079.8715384337. The cubic root of 403201241 is about 738.7666581219.

Adding to 403201241 its reverse (142102304), we get a palindrome (545303545).

The spelling of 403201241 in words is "four hundred three million, two hundred one thousand, two hundred forty-one".