544454252 has 24 divisors (see below), whose sum is σ = 1018477152. Its totient is φ = 254038400.

The previous prime is 544454233. The next prime is 544454263. The reversal of 544454252 is 252454445.

544454252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68399 + ... + 75942.

It is an arithmetic number, because the mean of its divisors is an integer number (42436548).

Almost surely, 2^544454252 is an apocalyptic number.

It is an amenable number.

544454252 is a deficient number, since it is larger than the sum of its proper divisors (474022900).

544454252 is a wasteful number, since it uses less digits than its factorization.

544454252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144409 (or 144407 counting only the distinct ones).

The product of its digits is 128000, while the sum is 35.

The square root of 544454252 is about 23333.5434942916. The cubic root of 544454252 is about 816.5581753052.

The spelling of 544454252 in words is "five hundred forty-four million, four hundred fifty-four thousand, two hundred fifty-two".