465014861 has 2 divisors, whose sum is σ = 465014862. Its totient is φ = 465014860.

The previous prime is 465014839. The next prime is 465014867. The reversal of 465014861 is 168410564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 383924836 + 81090025 = 19594^2 + 9005^2 .

It is a cyclic number.

It is not a de Polignac number, because 465014861 - 2¹⁰ = 465013837 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465014867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232507430 + 232507431.

It is an arithmetic number, because the mean of its divisors is an integer number (232507431).

Almost surely, 2^465014861 is an apocalyptic number.

It is an amenable number.

465014861 is a deficient number, since it is larger than the sum of its proper divisors (1).

465014861 is an equidigital number, since it uses as much as digits as its factorization.

465014861 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 465014861 is about 21564.2032312812. The cubic root of 465014861 is about 774.7393426581.

The spelling of 465014861 in words is "four hundred sixty-five million, fourteen thousand, eight hundred sixty-one".