5509054 has 16 divisors (see below), whose sum is σ = 8794656. Its totient is φ = 2579200.

The previous prime is 5509051. The next prime is 5509057. The reversal of 5509054 is 4509055.

It is an interprime number because it is at equal distance from previous prime (5509051) and next prime (5509057).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5509051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10314 + ... + 10834.

It is an arithmetic number, because the mean of its divisors is an integer number (549666).

Almost surely, 2^5509054 is an apocalyptic number.

5509054 is a deficient number, since it is larger than the sum of its proper divisors (3285602).

5509054 is a wasteful number, since it uses less digits than its factorization.

5509054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5509054 is about 2347.1374054367. The cubic root of 5509054 is about 176.6142235859.

Subtracting from 5509054 its reverse (4509055), we obtain a palindrome (999999).

It can be divided in two parts, 550 and 9054, that added together give a square (9604 = 98²).

The spelling of 5509054 in words is "five million, five hundred nine thousand, fifty-four".