552471 has 4 divisors (see below), whose sum is σ = 736632. Its totient is φ = 368312.

The previous prime is 552469. The next prime is 552473. The reversal of 552471 is 174255.

552471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (552469) and next prime (552473).

It is a cyclic number.

It is not a de Polignac number, because 552471 - 2¹ = 552469 is a prime.

It is a super-3 number, since 3×552471³ = 505882566675549333, which contains 333 as substring.

It is a D-number.

552471 is a lucky number.

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 552471.

It is not an unprimeable number, because it can be changed into a prime (552473) 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, 92076 + ... + 92081.

It is an arithmetic number, because the mean of its divisors is an integer number (184158).

2⁵⁵²⁴⁷¹ is an apocalyptic number.

552471 is a deficient number, since it is larger than the sum of its proper divisors (184161).

552471 is a wasteful number, since it uses less digits than its factorization.

552471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184160.

The product of its digits is 1400, while the sum is 24.

The square root of 552471 is about 743.2839295989. The cubic root of 552471 is about 82.0546433327.

The spelling of 552471 in words is "five hundred fifty-two thousand, four hundred seventy-one".