553489255 has 16 divisors (see below), whose sum is σ = 730988064. Its totient is φ = 398970880.

The previous prime is 553489219. The next prime is 553489337. The reversal of 553489255 is 552984355.

It is not a de Polignac number, because 553489255 - 2⁷ = 553489127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38314 + ... + 50743.

It is an arithmetic number, because the mean of its divisors is an integer number (45686754).

Almost surely, 2^553489255 is an apocalyptic number.

553489255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

553489255 is a deficient number, since it is larger than the sum of its proper divisors (177498809).

553489255 is a wasteful number, since it uses less digits than its factorization.

553489255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89186.

The product of its digits is 1080000, while the sum is 46.

The square root of 553489255 is about 23526.3523522028. The cubic root of 553489255 is about 821.0502381821.

The spelling of 553489255 in words is "five hundred fifty-three million, four hundred eighty-nine thousand, two hundred fifty-five".