374690671 has 2 divisors, whose sum is σ = 374690672. Its totient is φ = 374690670.

The previous prime is 374690669. The next prime is 374690681. The reversal of 374690671 is 176096473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374690671 - 2¹ = 374690669 is a prime.

It is a super-3 number, since 3×374690671³ (a number of 27 digits) contains 333 as substring.

Together with 374690669, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374690611) 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, 187345335 + 187345336.

It is an arithmetic number, because the mean of its divisors is an integer number (187345336).

Almost surely, 2^374690671 is an apocalyptic number.

374690671 is a deficient number, since it is larger than the sum of its proper divisors (1).

374690671 is an equidigital number, since it uses as much as digits as its factorization.

374690671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 374690671 is about 19356.9282428799. The cubic root of 374690671 is about 720.9264507799.

The spelling of 374690671 in words is "three hundred seventy-four million, six hundred ninety thousand, six hundred seventy-one".