458283382854 has 96 divisors (see below), whose sum is σ = 1024164231552. Its totient is φ = 136590854400.

The previous prime is 458283382853. The next prime is 458283382873.

458283382854 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (458283382853) 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, 10725657 + ... + 10768299.

It is an arithmetic number, because the mean of its divisors is an integer number (10668377412).

Almost surely, 2^458283382854 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 458283382854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512082115776).

458283382854 is an abundant number, since it is smaller than the sum of its proper divisors (565880848698).

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

458283382854 is a wasteful number, since it uses less digits than its factorization.

458283382854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42914 (or 42903 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 60.

The spelling of 458283382854 in words is "four hundred fifty-eight billion, two hundred eighty-three million, three hundred eighty-two thousand, eight hundred fifty-four".