4494448254 has 8 divisors (see below), whose sum is σ = 8988896520. Its totient is φ = 1498149416.

The previous prime is 4494448237. The next prime is 4494448289. The reversal of 4494448254 is 4528444944.

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

4494448254 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374537349 + ... + 374537360.

It is an arithmetic number, because the mean of its divisors is an integer number (1123612065).

Almost surely, 2^4494448254 is an apocalyptic number.

4494448254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4494448254 is a wasteful number, since it uses less digits than its factorization.

4494448254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749074714.

The product of its digits is 2949120, while the sum is 48.

The square root of 4494448254 is about 67040.6462826844. The cubic root of 4494448254 is about 1650.2844020323.

The spelling of 4494448254 in words is "four billion, four hundred ninety-four million, four hundred forty-eight thousand, two hundred fifty-four".