2852147 has 8 divisors (see below), whose sum is σ = 3072960. Its totient is φ = 2638440.

The previous prime is 2852117. The next prime is 2852149. The reversal of 2852147 is 7412582.

2852147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2852147 - 2¹² = 2848051 is a prime.

It is a super-3 number, since 3×2852147³ = 69604444333661341569, which contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2852149) 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 in 7 ways as a sum of consecutive naturals, for example, 929 + ... + 2562.

It is an arithmetic number, because the mean of its divisors is an integer number (384120).

2^2852147 is an apocalyptic number.

2852147 is a deficient number, since it is larger than the sum of its proper divisors (220813).

2852147 is a wasteful number, since it uses less digits than its factorization.

2852147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553.

The product of its digits is 4480, while the sum is 29.

The square root of 2852147 is about 1688.8300684201. The cubic root of 2852147 is about 141.8155874971.

The spelling of 2852147 in words is "two million, eight hundred fifty-two thousand, one hundred forty-seven".