3214849 has 9 divisors (see below), whose sum is σ = 3555489. Its totient is φ = 2904660.

The previous prime is 3214837. The next prime is 3214867. The reversal of 3214849 is 9484123.

The square root of 3214849 is 1793.

It is a perfect power (a square), and thus also a powerful number.

It is a de Polignac number, because none of the positive numbers 2^k-3214849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3214849.

It is not an unprimeable number, because it can be changed into a prime (3214879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 19642 + ... + 19804.

Almost surely, 2^3214849 is an apocalyptic number.

3214849 is the 1793-rd square number.

3214849 is the 897-th centered octagonal number.

It is an amenable number.

3214849 is a deficient number, since it is larger than the sum of its proper divisors (340640).

3214849 is an equidigital number, since it uses as much as digits as its factorization.

3214849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 174 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The cubic root of 3214849 is about 147.5888423887.

The spelling of 3214849 in words is "three million, two hundred fourteen thousand, eight hundred forty-nine".