554488048 has 80 divisors (see below), whose sum is σ = 1207262016. Its totient is φ = 245329920.

The previous prime is 554488019. The next prime is 554488063. The reversal of 554488048 is 840884455.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 554487989 and 554488007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380890 + ... + 382342.

Almost surely, 2^554488048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554488048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603631008).

554488048 is an abundant number, since it is smaller than the sum of its proper divisors (652773968).

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

554488048 is a wasteful number, since it uses less digits than its factorization.

554488048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562 (or 1556 counting only the distinct ones).

The product of its (nonzero) digits is 819200, while the sum is 46.

The square root of 554488048 is about 23547.5698958512. The cubic root of 554488048 is about 821.5438138272.

The spelling of 554488048 in words is "five hundred fifty-four million, four hundred eighty-eight thousand, forty-eight".