2249395 has 4 divisors (see below), whose sum is σ = 2699280. Its totient is φ = 1799512.

The previous prime is 2249393. The next prime is 2249399. The reversal of 2249395 is 5939422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2249395 - 2¹ = 2249393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2249395.

It is not an unprimeable number, because it can be changed into a prime (2249393) 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, 224935 + ... + 224944.

It is an arithmetic number, because the mean of its divisors is an integer number (674820).

2^2249395 is an apocalyptic number.

2249395 is a deficient number, since it is larger than the sum of its proper divisors (449885).

2249395 is an equidigital number, since it uses as much as digits as its factorization.

2249395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449884.

The product of its digits is 19440, while the sum is 34.

The square root of 2249395 is about 1499.7983197750. The cubic root of 2249395 is about 131.0253238536.

The spelling of 2249395 in words is "two million, two hundred forty-nine thousand, three hundred ninety-five".