2753212 has 36 divisors (see below), whose sum is σ = 6119064. Its totient is φ = 1071840.

The previous prime is 2753197. The next prime is 2753221. The reversal of 2753212 is 2123572.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 2² + 7⁴ + 5⁹ + 3¹² + 2¹² + 1 + 2¹⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1518 + ... + 2794.

It is an arithmetic number, because the mean of its divisors is an integer number (169974).

2^2753212 is an apocalyptic number.

2753212 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 2753212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3059532).

2753212 is an abundant number, since it is smaller than the sum of its proper divisors (3365852).

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

2753212 is a wasteful number, since it uses less digits than its factorization.

2753212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306 (or 1297 counting only the distinct ones).

The product of its digits is 840, while the sum is 22.

The square root of 2753212 is about 1659.2805669928. The cubic root of 2753212 is about 140.1564916755.

Adding to 2753212 its reverse (2123572), we get a palindrome (4876784).

The spelling of 2753212 in words is "two million, seven hundred fifty-three thousand, two hundred twelve".