415902413 has 2 divisors, whose sum is σ = 415902414. Its totient is φ = 415902412.

The previous prime is 415902371. The next prime is 415902449. The reversal of 415902413 is 314209514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313042249 + 102860164 = 17693^2 + 10142^2 .

It is a cyclic number.

It is not a de Polignac number, because 415902413 - 2¹⁰ = 415901389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415902463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207951206 + 207951207.

It is an arithmetic number, because the mean of its divisors is an integer number (207951207).

Almost surely, 2^415902413 is an apocalyptic number.

It is an amenable number.

415902413 is a deficient number, since it is larger than the sum of its proper divisors (1).

415902413 is an equidigital number, since it uses as much as digits as its factorization.

415902413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 415902413 is about 20393.6856158959. The cubic root of 415902413 is about 746.4438542718.

The spelling of 415902413 in words is "four hundred fifteen million, nine hundred two thousand, four hundred thirteen".