2251752 has 32 divisors (see below), whose sum is σ = 5961600. Its totient is φ = 706304.

The previous prime is 2251741. The next prime is 2251771. The reversal of 2251752 is 2571522.

2251752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352 + ... + 3167.

It is an arithmetic number, because the mean of its divisors is an integer number (186300).

2^2251752 is an apocalyptic number.

It is an amenable number.

2251752 is an abundant number, since it is smaller than the sum of its proper divisors (3709848).

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

2251752 is a wasteful number, since it uses less digits than its factorization.

2251752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5545 (or 5541 counting only the distinct ones).

The product of its digits is 1400, while the sum is 24.

The square root of 2251752 is about 1500.5838863589. The cubic root of 2251752 is about 131.0710722858.

It can be divided in two parts, 2251 and 752, that added together give a palindrome (3003).

The spelling of 2251752 in words is "two million, two hundred fifty-one thousand, seven hundred fifty-two".