554130450 has 96 divisors (see below), whose sum is σ = 1538443200. Its totient is φ = 146655360.

The previous prime is 554130449. The next prime is 554130469. The reversal of 554130450 is 54031455.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 47 ways as a sum of consecutive naturals, for example, 186174 + ... + 189126.

It is an arithmetic number, because the mean of its divisors is an integer number (16025450).

Almost surely, 2^554130450 is an apocalyptic number.

554130450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 554130450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (769221600).

554130450 is an abundant number, since it is smaller than the sum of its proper divisors (984312750).

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

554130450 is a wasteful number, since it uses less digits than its factorization.

554130450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3113 (or 3102 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 554130450 is about 23539.9755734793. The cubic root of 554130450 is about 821.3671670366.

The spelling of 554130450 in words is "five hundred fifty-four million, one hundred thirty thousand, four hundred fifty".