465854466 has 96 divisors (see below), whose sum is σ = 1233957888. Its totient is φ = 115721760.

The previous prime is 465854461. The next prime is 465854497. The reversal of 465854466 is 664458564.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (465854461) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71251 + ... + 77513.

It is an arithmetic number, because the mean of its divisors is an integer number (12853728).

Almost surely, 2^465854466 is an apocalyptic number.

465854466 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 465854466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616978944).

465854466 is an abundant number, since it is smaller than the sum of its proper divisors (768103422).

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

465854466 is a wasteful number, since it uses less digits than its factorization.

465854466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6316 (or 6309 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 48.

The square root of 465854466 is about 21583.6620155153. The cubic root of 465854466 is about 775.2053377515.

The spelling of 465854466 in words is "four hundred sixty-five million, eight hundred fifty-four thousand, four hundred sixty-six".