465383447 has 4 divisors (see below), whose sum is σ = 477961416. Its totient is φ = 452805480.

The previous prime is 465383441. The next prime is 465383459. The reversal of 465383447 is 744383564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 465383447 - 2²² = 461189143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 465383398 and 465383407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465383441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6288929 + ... + 6289002.

It is an arithmetic number, because the mean of its divisors is an integer number (119490354).

Almost surely, 2^465383447 is an apocalyptic number.

465383447 is a deficient number, since it is larger than the sum of its proper divisors (12577969).

465383447 is a wasteful number, since it uses less digits than its factorization.

465383447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12577968.

The product of its digits is 967680, while the sum is 44.

The square root of 465383447 is about 21572.7477851107. The cubic root of 465383447 is about 774.9439831867.

The spelling of 465383447 in words is "four hundred sixty-five million, three hundred eighty-three thousand, four hundred forty-seven".