465984246 has 128 divisors (see below), whose sum is σ = 1235920896. Its totient is φ = 113633280.

The previous prime is 465984223. The next prime is 465984247. The reversal of 465984246 is 642489564.

It is a junction number, because it is equal to n+sod(n) for n = 465984195 and 465984204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465984247) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 565791 + ... + 566613.

It is an arithmetic number, because the mean of its divisors is an integer number (9655632).

Almost surely, 2^465984246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 465984246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617960448).

465984246 is an abundant number, since it is smaller than the sum of its proper divisors (769936650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465984246 is a wasteful number, since it uses less digits than its factorization.

465984246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926.

The product of its digits is 1658880, while the sum is 48.

The square root of 465984246 is about 21586.6682468601. The cubic root of 465984246 is about 775.2773178906.

The spelling of 465984246 in words is "four hundred sixty-five million, nine hundred eighty-four thousand, two hundred forty-six".