464350504247 has 24 divisors (see below), whose sum is σ = 550205192304. Its totient is φ = 390658004352.

The previous prime is 464350504217. The next prime is 464350504249. The reversal of 464350504247 is 742405053464.

It is not a de Polignac number, because 464350504247 - 2¹⁰ = 464350503223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 464350504198 and 464350504207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464350504249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 654083 + ... + 1164699.

It is an arithmetic number, because the mean of its divisors is an integer number (22925216346).

Almost surely, 2^464350504247 is an apocalyptic number.

464350504247 is a deficient number, since it is larger than the sum of its proper divisors (85854688057).

464350504247 is a wasteful number, since it uses less digits than its factorization.

464350504247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510975 (or 510968 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 44.

The spelling of 464350504247 in words is "four hundred sixty-four billion, three hundred fifty million, five hundred four thousand, two hundred forty-seven".