465458913 has 8 divisors (see below), whose sum is σ = 689568800. Its totient is φ = 310305924.

The previous prime is 465458909. The next prime is 465458933. The reversal of 465458913 is 319854564.

465458913 is a `hidden beast` number, since 4 + 6 + 54 + 589 + 13 = 666.

It is not a de Polignac number, because 465458913 - 2² = 465458909 is a prime.

It is a super-2 number, since 2×465458913² = 433303999382283138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465458933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8619583 + ... + 8619636.

It is an arithmetic number, because the mean of its divisors is an integer number (86196100).

Almost surely, 2^465458913 is an apocalyptic number.

It is an amenable number.

465458913 is a deficient number, since it is larger than the sum of its proper divisors (224109887).

465458913 is a wasteful number, since it uses less digits than its factorization.

465458913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17239228 (or 17239222 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 465458913 is about 21574.4968191613. The cubic root of 465458913 is about 774.9858689064.

The spelling of 465458913 in words is "four hundred sixty-five million, four hundred fifty-eight thousand, nine hundred thirteen".