3114947 has 8 divisors (see below), whose sum is σ = 3417600. Its totient is φ = 2815560.

The previous prime is 3114931. The next prime is 3114949. The reversal of 3114947 is 7494113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3114947 - 2⁴ = 3114931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3114949) 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 in 7 ways as a sum of consecutive naturals, for example, 1478 + ... + 2900.

It is an arithmetic number, because the mean of its divisors is an integer number (427200).

Almost surely, 2^3114947 is an apocalyptic number.

3114947 is a deficient number, since it is larger than the sum of its proper divisors (302653).

3114947 is a wasteful number, since it uses less digits than its factorization.

3114947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633.

The product of its digits is 3024, while the sum is 29.

The square root of 3114947 is about 1764.9212447019. The cubic root of 3114947 is about 146.0439443625.

The spelling of 3114947 in words is "three million, one hundred fourteen thousand, nine hundred forty-seven".