2236925 has 6 divisors (see below), whose sum is σ = 2773818. Its totient is φ = 1789520.

The previous prime is 2236921. The next prime is 2236943. The reversal of 2236925 is 5296322.

2236925 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 3 ways, for example, as 37636 + 2199289 = 194^2 + 1483^2 .

It is not a de Polignac number, because 2236925 - 2² = 2236921 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 3⁸ + 6 + 9² + 2²¹ + 5 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2236921) 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 in 5 ways as a sum of consecutive naturals, for example, 44714 + ... + 44763.

It is an arithmetic number, because the mean of its divisors is an integer number (462303).

2^2236925 is an apocalyptic number.

2236925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2236925 is a deficient number, since it is larger than the sum of its proper divisors (536893).

2236925 is an equidigital number, since it uses as much as digits as its factorization.

2236925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89487 (or 89482 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 2236925 is about 1495.6353165127. The cubic root of 2236925 is about 130.7827527939.

The spelling of 2236925 in words is "two million, two hundred thirty-six thousand, nine hundred twenty-five".