552455 has 4 divisors (see below), whose sum is σ = 662952. Its totient is φ = 441960.

The previous prime is 552403. The next prime is 552469. The reversal of 552455 is 554255.

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

It is a de Polignac number, because none of the positive numbers 2^k-552455 is a prime.

It is a Duffinian 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 552455.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55241 + ... + 55250.

It is an arithmetic number, because the mean of its divisors is an integer number (165738).

2⁵⁵²⁴⁵⁵ is an apocalyptic number.

552455 is a deficient number, since it is larger than the sum of its proper divisors (110497).

552455 is a wasteful number, since it uses less digits than its factorization.

552455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110496.

The product of its digits is 5000, while the sum is 26.

The square root of 552455 is about 743.2731664738. The cubic root of 552455 is about 82.0538512024.

The spelling of 552455 in words is "five hundred fifty-two thousand, four hundred fifty-five".