554220200 has 48 divisors (see below), whose sum is σ = 1290854880. Its totient is φ = 221293760.

The previous prime is 554220187. The next prime is 554220221. The reversal of 554220200 is 2022455.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 11 ways as a sum of consecutive naturals, for example, 127259 + ... + 131541.

It is an arithmetic number, because the mean of its divisors is an integer number (26892810).

Almost surely, 2^554220200 is an apocalyptic number.

554220200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

554220200 is an abundant number, since it is smaller than the sum of its proper divisors (736634680).

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

554220200 is a wasteful number, since it uses less digits than its factorization.

554220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4946 (or 4937 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 554220200 is about 23541.8818279253. The cubic root of 554220200 is about 821.4115090164.

Adding to 554220200 its reverse (2022455), we get a palindrome (556242655).

The spelling of 554220200 in words is "five hundred fifty-four million, two hundred twenty thousand, two hundred".