3149051 has 2 divisors, whose sum is σ = 3149052. Its totient is φ = 3149050.

The previous prime is 3149009. The next prime is 3149057. The reversal of 3149051 is 1509413.

It is a happy number.

3149051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3149051 - 2⁶ = 3148987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3149057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574525 + 1574526.

It is an arithmetic number, because the mean of its divisors is an integer number (1574526).

Almost surely, 2^3149051 is an apocalyptic number.

3149051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3149051 is an equidigital number, since it uses as much as digits as its factorization.

3149051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 3149051 is about 1774.5565643281. The cubic root of 3149051 is about 146.5749983886.

The spelling of 3149051 in words is "three million, one hundred forty-nine thousand, fifty-one".