464665441 has 8 divisors (see below), whose sum is σ = 469259264. Its totient is φ = 460086480.

The previous prime is 464665433. The next prime is 464665451. The reversal of 464665441 is 144566464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464665441 - 2³ = 464665433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 464665394 and 464665403.

It is not an unprimeable number, because it can be changed into a prime (464665451) 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, 65326 + ... + 72088.

It is an arithmetic number, because the mean of its divisors is an integer number (58657408).

Almost surely, 2^464665441 is an apocalyptic number.

It is an amenable number.

464665441 is a deficient number, since it is larger than the sum of its proper divisors (4593823).

464665441 is a wasteful number, since it uses less digits than its factorization.

464665441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7431.

The product of its digits is 276480, while the sum is 40.

The square root of 464665441 is about 21556.0998559572. The cubic root of 464665441 is about 774.5452433024.

The spelling of 464665441 in words is "four hundred sixty-four million, six hundred sixty-five thousand, four hundred forty-one".