374225213 has 2 divisors, whose sum is σ = 374225214. Its totient is φ = 374225212.

The previous prime is 374225207. The next prime is 374225219. The reversal of 374225213 is 312522473.

It is a balanced prime because it is at equal distance from previous prime (374225207) and next prime (374225219).

It can be written as a sum of positive squares in only one way, i.e., 368716804 + 5508409 = 19202^2 + 2347^2 .

It is a cyclic number.

It is not a de Polignac number, because 374225213 - 2¹⁸ = 373963069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374225219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187112606 + 187112607.

It is an arithmetic number, because the mean of its divisors is an integer number (187112607).

Almost surely, 2^374225213 is an apocalyptic number.

It is an amenable number.

374225213 is a deficient number, since it is larger than the sum of its proper divisors (1).

374225213 is an equidigital number, since it uses as much as digits as its factorization.

374225213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 29.

The square root of 374225213 is about 19344.9014729980. The cubic root of 374225213 is about 720.6278044069.

Adding to 374225213 its reverse (312522473), we get a palindrome (686747686).

The spelling of 374225213 in words is "three hundred seventy-four million, two hundred twenty-five thousand, two hundred thirteen".