554480503 has 4 divisors (see below), whose sum is σ = 554901568. Its totient is φ = 554059440.

The previous prime is 554480501. The next prime is 554480513. The reversal of 554480503 is 305084455.

554480503 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 a cyclic number.

It is not a de Polignac number, because 554480503 - 2¹ = 554480501 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 (554480501) 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, 208551 + ... + 211192.

It is an arithmetic number, because the mean of its divisors is an integer number (138725392).

Almost surely, 2^554480503 is an apocalyptic number.

554480503 is a deficient number, since it is larger than the sum of its proper divisors (421065).

554480503 is a wasteful number, since it uses less digits than its factorization.

554480503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421064.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 554480503 is about 23547.4096876918. The cubic root of 554480503 is about 821.5400875213.

The spelling of 554480503 in words is "five hundred fifty-four million, four hundred eighty thousand, five hundred three".