2250755 has 16 divisors (see below), whose sum is σ = 3005184. Its totient is φ = 1607040.

The previous prime is 2250713. The next prime is 2250761. The reversal of 2250755 is 5570522.

It is not a de Polignac number, because 2250755 - 2¹⁸ = 1988611 is a prime.

It is an unprimeable number.

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, 1457 + ... + 2573.

It is an arithmetic number, because the mean of its divisors is an integer number (187824).

2^2250755 is an apocalyptic number.

2250755 is a deficient number, since it is larger than the sum of its proper divisors (754429).

2250755 is a wasteful number, since it uses less digits than its factorization.

2250755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166.

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 2250755 is about 1500.2516455582. The cubic root of 2250755 is about 131.0517248103.

The spelling of 2250755 in words is "two million, two hundred fifty thousand, seven hundred fifty-five".