2553712 has 30 divisors (see below), whose sum is σ = 5692344. Its totient is φ = 1087200.

The previous prime is 2553701. The next prime is 2553739. The reversal of 2553712 is 2173552.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 16837 + ... + 16987.

2^2553712 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 2553712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2846172).

2553712 is an abundant number, since it is smaller than the sum of its proper divisors (3138632).

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

2553712 is an equidigital number, since it uses as much as digits as its factorization.

2553712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 160 counting only the distinct ones).

The product of its digits is 2100, while the sum is 25.

The square root of 2553712 is about 1598.0337918830. The cubic root of 2553712 is about 136.6859804815.

The spelling of 2553712 in words is "two million, five hundred fifty-three thousand, seven hundred twelve".