554471 has 4 divisors (see below), whose sum is σ = 558600. Its totient is φ = 550344.

The previous prime is 554467. The next prime is 554503. The reversal of 554471 is 174455.

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 554471 - 2² = 554467 is a prime.

It is a super-3 number, since 3×554471³ = 511396515336687333, which contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 554471.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 554471.

It is not an unprimeable number, because it can be changed into a prime (554431) 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, 1856 + ... + 2133.

It is an arithmetic number, because the mean of its divisors is an integer number (139650).

2⁵⁵⁴⁴⁷¹ is an apocalyptic number.

554471 is a deficient number, since it is larger than the sum of its proper divisors (4129).

554471 is a wasteful number, since it uses less digits than its factorization.

554471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4128.

The product of its digits is 2800, while the sum is 26.

The square root of 554471 is about 744.6280950918. The cubic root of 554471 is about 82.1535394155.

The spelling of 554471 in words is "five hundred fifty-four thousand, four hundred seventy-one".