5555264 has 56 divisors (see below), whose sum is σ = 12972288. Its totient is φ = 2327040.

The previous prime is 5555237. The next prime is 5555267. The reversal of 5555264 is 4625555.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5555264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8849 + ... + 9455.

It is an arithmetic number, because the mean of its divisors is an integer number (231648).

Almost surely, 2^5555264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5555264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6486144).

5555264 is an abundant number, since it is smaller than the sum of its proper divisors (7417024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5555264 is a wasteful number, since it uses less digits than its factorization.

5555264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 633 counting only the distinct ones).

The product of its digits is 30000, while the sum is 32.

The square root of 5555264 is about 2356.9607548706. The cubic root of 5555264 is about 177.1066632361.

The spelling of 5555264 in words is "five million, five hundred fifty-five thousand, two hundred sixty-four".