411131297 has 2 divisors, whose sum is σ = 411131298. Its totient is φ = 411131296.

The previous prime is 411131263. The next prime is 411131311. The reversal of 411131297 is 792131114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 291863056 + 119268241 = 17084^2 + 10921^2 .

It is a cyclic number.

It is not a de Polignac number, because 411131297 - 2²⁶ = 344022433 is a prime.

It is not a weakly prime, because it can be changed into another prime (411131197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205565648 + 205565649.

It is an arithmetic number, because the mean of its divisors is an integer number (205565649).

Almost surely, 2^411131297 is an apocalyptic number.

It is an amenable number.

411131297 is a deficient number, since it is larger than the sum of its proper divisors (1).

411131297 is an equidigital number, since it uses as much as digits as its factorization.

411131297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 29.

The square root of 411131297 is about 20276.3728758375. The cubic root of 411131297 is about 743.5785378632.

The spelling of 411131297 in words is "four hundred eleven million, one hundred thirty-one thousand, two hundred ninety-seven".