3114245 has 4 divisors (see below), whose sum is σ = 3737100. Its totient is φ = 2491392.

The previous prime is 3114211. The next prime is 3114277. The reversal of 3114245 is 5424113.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1366561 + 1747684 = 1169^2 + 1322^2 .

It is a cyclic number.

It is not a de Polignac number, because 3114245 - 2¹⁰ = 3113221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311420 + ... + 311429.

It is an arithmetic number, because the mean of its divisors is an integer number (934275).

Almost surely, 2^3114245 is an apocalyptic number.

It is an amenable number.

3114245 is a deficient number, since it is larger than the sum of its proper divisors (622855).

3114245 is an equidigital number, since it uses as much as digits as its factorization.

3114245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622854.

The product of its digits is 480, while the sum is 20.

The square root of 3114245 is about 1764.7223577662. The cubic root of 3114245 is about 146.0329724742.

Adding to 3114245 its reverse (5424113), we get a palindrome (8538358).

The spelling of 3114245 in words is "three million, one hundred fourteen thousand, two hundred forty-five".