554059456 has 56 divisors (see below), whose sum is σ = 1179301680. Its totient is φ = 257467392.

The previous prime is 554059409. The next prime is 554059459. The reversal of 554059456 is 654950455.

It is not an unprimeable number, because it can be changed into a prime (554059459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60150 + ... + 68746.

Almost surely, 2^554059456 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 554059456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (589650840).

554059456 is an abundant number, since it is smaller than the sum of its proper divisors (625242224).

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

554059456 is a wasteful number, since it uses less digits than its factorization.

554059456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8681 (or 8671 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The square root of 554059456 is about 23538.4675796875. The cubic root of 554059456 is about 821.3320882742.

The spelling of 554059456 in words is "five hundred fifty-four million, fifty-nine thousand, four hundred fifty-six".