413195477 has 2 divisors, whose sum is σ = 413195478. Its totient is φ = 413195476.

The previous prime is 413195423. The next prime is 413195479. The reversal of 413195477 is 774591314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 363054916 + 50140561 = 19054^2 + 7081^2 .

It is a cyclic number.

It is not a de Polignac number, because 413195477 - 2²⁶ = 346086613 is a prime.

Together with 413195479, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413195479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206597738 + 206597739.

It is an arithmetic number, because the mean of its divisors is an integer number (206597739).

Almost surely, 2^413195477 is an apocalyptic number.

It is an amenable number.

413195477 is a deficient number, since it is larger than the sum of its proper divisors (1).

413195477 is an equidigital number, since it uses as much as digits as its factorization.

413195477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 41.

The square root of 413195477 is about 20327.2102611254. The cubic root of 413195477 is about 744.8208971438.

The spelling of 413195477 in words is "four hundred thirteen million, one hundred ninety-five thousand, four hundred seventy-seven".