853102 has 4 divisors (see below), whose sum is σ = 1279656. Its totient is φ = 426550.

The previous prime is 853091. The next prime is 853103. The reversal of 853102 is 201358.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 853102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (853103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213274 + ... + 213277.

It is an arithmetic number, because the mean of its divisors is an integer number (319914).

2⁸⁵³¹⁰² is an apocalyptic number.

853102 is a deficient number, since it is larger than the sum of its proper divisors (426554).

853102 is a wasteful number, since it uses less digits than its factorization.

853102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426553.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 853102 is about 923.6352093765. The cubic root of 853102 is about 94.8419162203.

The spelling of 853102 in words is "eight hundred fifty-three thousand, one hundred two".