2245753 has 4 divisors (see below), whose sum is σ = 2248848. Its totient is φ = 2242660.

The previous prime is 2245739. The next prime is 2245759. The reversal of 2245753 is 3575422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2245753 - 2⁵ = 2245721 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2245759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198 + ... + 2128.

It is an arithmetic number, because the mean of its divisors is an integer number (562212).

2^2245753 is an apocalyptic number.

It is an amenable number.

2245753 is a deficient number, since it is larger than the sum of its proper divisors (3095).

2245753 is a wasteful number, since it uses less digits than its factorization.

2245753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094.

The product of its digits is 8400, while the sum is 28.

The square root of 2245753 is about 1498.5836646647. The cubic root of 2245753 is about 130.9545711988.

The spelling of 2245753 in words is "two million, two hundred forty-five thousand, seven hundred fifty-three".