2247235 has 8 divisors (see below), whose sum is σ = 2705040. Its totient is φ = 1792224.

The previous prime is 2247229. The next prime is 2247257. The reversal of 2247235 is 5327422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2247235 - 2³ = 2247227 is a prime.

It is a d-powerful number, because it can be written as 2² + 2⁷ + 4 + 7 + 2¹⁸ + 3¹³ + 5⁸ .

2247235 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2104 + ... + 2986.

It is an arithmetic number, because the mean of its divisors is an integer number (338130).

2^2247235 is an apocalyptic number.

2247235 is a deficient number, since it is larger than the sum of its proper divisors (457805).

2247235 is an equidigital number, since it uses as much as digits as its factorization.

2247235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397.

The product of its digits is 3360, while the sum is 25.

The square root of 2247235 is about 1499.0780500027. The cubic root of 2247235 is about 130.9833710415.

The spelling of 2247235 in words is "two million, two hundred forty-seven thousand, two hundred thirty-five".