3149359 has 2 divisors, whose sum is σ = 3149360. Its totient is φ = 3149358.

The previous prime is 3149357. The next prime is 3149381. The reversal of 3149359 is 9539413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3149359 - 2¹ = 3149357 is a prime.

It is a super-2 number, since 2×3149359² = 19836924221762, which contains 22 as substring.

Together with 3149357, it forms a pair of twin primes.

3149359 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3149353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574679 + 1574680.

It is an arithmetic number, because the mean of its divisors is an integer number (1574680).

Almost surely, 2^3149359 is an apocalyptic number.

3149359 is a deficient number, since it is larger than the sum of its proper divisors (1).

3149359 is an equidigital number, since it uses as much as digits as its factorization.

3149359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 34.

The square root of 3149359 is about 1774.6433444498. The cubic root of 3149359 is about 146.5797769317.

The spelling of 3149359 in words is "three million, one hundred forty-nine thousand, three hundred fifty-nine".