2235552 has 96 divisors (see below), whose sum is σ = 6713280. Its totient is φ = 645120.

The previous prime is 2235547. The next prime is 2235553. The reversal of 2235552 is 2555322.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 2¹⁷ + 2¹⁹ + 3¹² + 5² + 5² + 5³ + 2²⁰ .

It is not an unprimeable number, because it can be changed into a prime (2235553) 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 15 ways as a sum of consecutive naturals, for example, 30588 + ... + 30660.

It is an arithmetic number, because the mean of its divisors is an integer number (69930).

2^2235552 is an apocalyptic number.

2235552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2235552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3356640).

2235552 is an abundant number, since it is smaller than the sum of its proper divisors (4477728).

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

2235552 is a wasteful number, since it uses less digits than its factorization.

2235552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 118 counting only the distinct ones).

The product of its digits is 3000, while the sum is 24.

The square root of 2235552 is about 1495.1762437920. The cubic root of 2235552 is about 130.7559896450.

It can be divided in two parts, 223 and 5552, that added together give a palindrome (5775).

The spelling of 2235552 in words is "two million, two hundred thirty-five thousand, five hundred fifty-two".