374335243 has 2 divisors, whose sum is σ = 374335244. Its totient is φ = 374335242.

The previous prime is 374335211. The next prime is 374335249. The reversal of 374335243 is 342533473.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 374335243 - 2⁵ = 374335211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 374335199 and 374335208.

It is not a weakly prime, because it can be changed into another prime (374335249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187167621 + 187167622.

It is an arithmetic number, because the mean of its divisors is an integer number (187167622).

Almost surely, 2^374335243 is an apocalyptic number.

374335243 is a deficient number, since it is larger than the sum of its proper divisors (1).

374335243 is an equidigital number, since it uses as much as digits as its factorization.

374335243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 34.

The square root of 374335243 is about 19347.7451657809. The cubic root of 374335243 is about 720.6984240096.

The spelling of 374335243 in words is "three hundred seventy-four million, three hundred thirty-five thousand, two hundred forty-three".