465659413 has 2 divisors, whose sum is σ = 465659414. Its totient is φ = 465659412.

The previous prime is 465659323. The next prime is 465659423. The reversal of 465659413 is 314956564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 452540529 + 13118884 = 21273^2 + 3622^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465659413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 465659413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465659423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232829706 + 232829707.

It is an arithmetic number, because the mean of its divisors is an integer number (232829707).

Almost surely, 2^465659413 is an apocalyptic number.

It is an amenable number.

465659413 is a deficient number, since it is larger than the sum of its proper divisors (1).

465659413 is an equidigital number, since it uses as much as digits as its factorization.

465659413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 43.

The square root of 465659413 is about 21579.1430089334. The cubic root of 465659413 is about 775.0971299699.

The spelling of 465659413 in words is "four hundred sixty-five million, six hundred fifty-nine thousand, four hundred thirteen".