2852837 has 8 divisors (see below), whose sum is σ = 3171840. Its totient is φ = 2548080.

The previous prime is 2852833. The next prime is 2852849. The reversal of 2852837 is 7382582.

It is a happy number.

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 2852837 - 2² = 2852833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2852797 and 2852806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852833) 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, 3137 + ... + 3942.

It is an arithmetic number, because the mean of its divisors is an integer number (396480).

2^2852837 is an apocalyptic number.

It is an amenable number.

2852837 is a deficient number, since it is larger than the sum of its proper divisors (319003).

2852837 is a wasteful number, since it uses less digits than its factorization.

2852837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7123.

The product of its digits is 26880, while the sum is 35.

The square root of 2852837 is about 1689.0343394970. The cubic root of 2852837 is about 141.8270227265.

The spelling of 2852837 in words is "two million, eight hundred fifty-two thousand, eight hundred thirty-seven".