7294213 has 2 divisors, whose sum is σ = 7294214. Its totient is φ = 7294212.

The previous prime is 7294201. The next prime is 7294237. The reversal of 7294213 is 3124927.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4397409 + 2896804 = 2097^2 + 1702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7294213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7294913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3647106 + 3647107.

It is an arithmetic number, because the mean of its divisors is an integer number (3647107).

Almost surely, 2^7294213 is an apocalyptic number.

It is an amenable number.

7294213 is a deficient number, since it is larger than the sum of its proper divisors (1).

7294213 is an equidigital number, since it uses as much as digits as its factorization.

7294213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

The square root of 7294213 is about 2700.7800724976. The cubic root of 7294213 is about 193.9364673103.

The spelling of 7294213 in words is "seven million, two hundred ninety-four thousand, two hundred thirteen".