554446048 has 24 divisors (see below), whose sum is σ = 1175533128. Its totient is φ = 255897984.

The previous prime is 554446043. The next prime is 554446063. The reversal of 554446048 is 840644455.

It is a self number, because there is not a number n which added to its sum of digits gives 554446048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554446043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665986 + ... + 666817.

It is an arithmetic number, because the mean of its divisors is an integer number (48980547).

Almost surely, 2^554446048 is an apocalyptic number.

It is an amenable number.

554446048 is an abundant number, since it is smaller than the sum of its proper divisors (621087080).

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

554446048 is a wasteful number, since it uses less digits than its factorization.

554446048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332826 (or 1332818 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The square root of 554446048 is about 23546.6780671924. The cubic root of 554446048 is about 821.5230705418.

The spelling of 554446048 in words is "five hundred fifty-four million, four hundred forty-six thousand, forty-eight".