3451379 has 2 divisors, whose sum is σ = 3451380. Its totient is φ = 3451378.

The previous prime is 3451373. The next prime is 3451387. The reversal of 3451379 is 9731543.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3451379 - 2⁴ = 3451363 is a prime.

It is a super-3 number, since 3×3451379³ (a number of 21 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3451373) 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, 1725689 + 1725690.

It is an arithmetic number, because the mean of its divisors is an integer number (1725690).

Almost surely, 2^3451379 is an apocalyptic number.

3451379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3451379 is an equidigital number, since it uses as much as digits as its factorization.

3451379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 32.

The square root of 3451379 is about 1857.7887393350. The cubic root of 3451379 is about 151.1231105707.

The spelling of 3451379 in words is "three million, four hundred fifty-one thousand, three hundred seventy-nine".