413020771 has 2 divisors, whose sum is σ = 413020772. Its totient is φ = 413020770.

The previous prime is 413020759. The next prime is 413020793. The reversal of 413020771 is 177020314.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 413020771 - 2⁹ = 413020259 is a prime.

It is not a weakly prime, because it can be changed into another prime (413020721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206510385 + 206510386.

It is an arithmetic number, because the mean of its divisors is an integer number (206510386).

Almost surely, 2^413020771 is an apocalyptic number.

413020771 is a deficient number, since it is larger than the sum of its proper divisors (1).

413020771 is an equidigital number, since it uses as much as digits as its factorization.

413020771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 413020771 is about 20322.9124635225. The cubic root of 413020771 is about 744.7159080762.

The spelling of 413020771 in words is "four hundred thirteen million, twenty thousand, seven hundred seventy-one".