454648846454 has 8 divisors (see below), whose sum is σ = 743970839688. Its totient is φ = 206658566560.

The previous prime is 454648846439. The next prime is 454648846469.

454648846454 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (454648846439) and next prime (454648846469).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10332928307 + ... + 10332928350.

It is an arithmetic number, because the mean of its divisors is an integer number (92996354961).

Almost surely, 2^454648846454 is an apocalyptic number.

454648846454 is a deficient number, since it is larger than the sum of its proper divisors (289321993234).

454648846454 is a wasteful number, since it uses less digits than its factorization.

454648846454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20665856670.

The product of its digits is 235929600, while the sum is 62.

The spelling of 454648846454 in words is "four hundred fifty-four billion, six hundred forty-eight million, eight hundred forty-six thousand, four hundred fifty-four".