852903 has 16 divisors (see below), whose sum is σ = 1305600. Its totient is φ = 549720.

The previous prime is 852893. The next prime is 852913. The reversal of 852903 is 309258.

852903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (852893) and next prime (852913).

It is not a de Polignac number, because 852903 - 2⁵ = 852871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328 + ... + 1346.

It is an arithmetic number, because the mean of its divisors is an integer number (81600).

2⁸⁵²⁹⁰³ is an apocalyptic number.

852903 is a deficient number, since it is larger than the sum of its proper divisors (452697).

852903 is a wasteful number, since it uses less digits than its factorization.

852903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 852903 is about 923.5274765810. The cubic root of 852903 is about 94.8345411705.

The spelling of 852903 in words is "eight hundred fifty-two thousand, nine hundred three".