554413 has 4 divisors (see below), whose sum is σ = 556668. Its totient is φ = 552160.

The previous prime is 554383. The next prime is 554417. The reversal of 554413 is 314455.

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

It can be written as a sum of positive squares in 2 ways, for example, as 243049 + 311364 = 493^2 + 558^2 .

It is a cyclic number.

It is not a de Polignac number, because 554413 - 2⁹ = 553901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 706 + ... + 1267.

It is an arithmetic number, because the mean of its divisors is an integer number (139167).

2⁵⁵⁴⁴¹³ is an apocalyptic number.

It is an amenable number.

554413 is a deficient number, since it is larger than the sum of its proper divisors (2255).

554413 is a wasteful number, since it uses less digits than its factorization.

554413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254.

The product of its digits is 1200, while the sum is 22.

The square root of 554413 is about 744.5891484571. The cubic root of 554413 is about 82.1506747803.

Adding to 554413 its reverse (314455), we get a palindrome (868868).

The spelling of 554413 in words is "five hundred fifty-four thousand, four hundred thirteen".