554200019 has 4 divisors (see below), whose sum is σ = 578295696. Its totient is φ = 530104344.

The previous prime is 554200007. The next prime is 554200033. The reversal of 554200019 is 910002455.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 554200019 - 2²⁴ = 537422803 is a prime.

It is a super-2 number, since 2×554200019² = 614275322119200722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554200819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12047804 + ... + 12047849.

It is an arithmetic number, because the mean of its divisors is an integer number (144573924).

Almost surely, 2^554200019 is an apocalyptic number.

554200019 is a deficient number, since it is larger than the sum of its proper divisors (24095677).

554200019 is a wasteful number, since it uses less digits than its factorization.

554200019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24095676.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 554200019 is about 23541.4532049319. The cubic root of 554200019 is about 821.4015387874.

The spelling of 554200019 in words is "five hundred fifty-four million, two hundred thousand, nineteen".