554141440 has 36 divisors (see below), whose sum is σ = 1327344984. Its totient is φ = 221656064.

The previous prime is 554141417. The next prime is 554141443. The reversal of 554141440 is 44141455.

It is a junction number, because it is equal to n+sod(n) for n = 554141399 and 554141408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554141443) 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, 215182 + ... + 217741.

It is an arithmetic number, because the mean of its divisors is an integer number (36870694).

Almost surely, 2^554141440 is an apocalyptic number.

It is an amenable number.

554141440 is an abundant number, since it is smaller than the sum of its proper divisors (773203544).

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

554141440 is an equidigital number, since it uses as much as digits as its factorization.

554141440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432944 (or 432930 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 554141440 is about 23540.2090050195. The cubic root of 554141440 is about 821.3725970248.

Adding to 554141440 its reverse (44141455), we get a palindrome (598282895).

The spelling of 554141440 in words is "five hundred fifty-four million, one hundred forty-one thousand, four hundred forty".