7960213 has 2 divisors, whose sum is σ = 7960214. Its totient is φ = 7960212.

The previous prime is 7960207. The next prime is 7960223. The reversal of 7960213 is 3120697.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6265009 + 1695204 = 2503^2 + 1302^2 .

It is an emirp because it is prime and its reverse (3120697) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7960213 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7960223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3980106 + 3980107.

It is an arithmetic number, because the mean of its divisors is an integer number (3980107).

Almost surely, 2^7960213 is an apocalyptic number.

It is an amenable number.

7960213 is a deficient number, since it is larger than the sum of its proper divisors (1).

7960213 is an equidigital number, since it uses as much as digits as its factorization.

7960213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 7960213 is about 2821.3849436048. The cubic root of 7960213 is about 199.6678904883.

The spelling of 7960213 in words is "seven million, nine hundred sixty thousand, two hundred thirteen".