374408039 has 2 divisors, whose sum is σ = 374408040. Its totient is φ = 374408038.

The previous prime is 374408033. The next prime is 374408081. The reversal of 374408039 is 930804473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374408039 - 2¹² = 374403943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 374407993 and 374408011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374408033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187204019 + 187204020.

It is an arithmetic number, because the mean of its divisors is an integer number (187204020).

Almost surely, 2^374408039 is an apocalyptic number.

374408039 is a deficient number, since it is larger than the sum of its proper divisors (1).

374408039 is an equidigital number, since it uses as much as digits as its factorization.

374408039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 374408039 is about 19349.6263271413. The cubic root of 374408039 is about 720.7451384302.

The spelling of 374408039 in words is "three hundred seventy-four million, four hundred eight thousand, thirty-nine".