2252752 has 10 divisors (see below), whose sum is σ = 4364738. Its totient is φ = 1126368.

The previous prime is 2252743. The next prime is 2252753. The reversal of 2252752 is 2572522.

2252752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1784896 + 467856 = 1336^2 + 684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252753) by changing a digit.

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 as a sum of consecutive naturals, namely, 70383 + ... + 70414.

2^2252752 is an apocalyptic number.

It is an amenable number.

2252752 is a deficient number, since it is larger than the sum of its proper divisors (2111986).

2252752 is a wasteful number, since it uses less digits than its factorization.

2252752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140805 (or 140799 counting only the distinct ones).

The product of its digits is 2800, while the sum is 25.

The square root of 2252752 is about 1500.9170530046. The cubic root of 2252752 is about 131.0904722426.

The spelling of 2252752 in words is "two million, two hundred fifty-two thousand, seven hundred fifty-two".