3076213 has 4 divisors (see below), whose sum is σ = 3515680. Its totient is φ = 2636748.

The previous prime is 3076211. The next prime is 3076219. The reversal of 3076213 is 3126703.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3126703 = 883 ⋅3541.

It is a cyclic number.

It is not a de Polignac number, because 3076213 - 2¹ = 3076211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3076211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219723 + ... + 219736.

It is an arithmetic number, because the mean of its divisors is an integer number (878920).

Almost surely, 2^3076213 is an apocalyptic number.

It is an amenable number.

3076213 is a deficient number, since it is larger than the sum of its proper divisors (439467).

3076213 is an equidigital number, since it uses as much as digits as its factorization.

3076213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439466.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 3076213 is about 1753.9136238709. The cubic root of 3076213 is about 145.4360713161.

The spelling of 3076213 in words is "three million, seventy-six thousand, two hundred thirteen".