814852 has 6 divisors (see below), whose sum is σ = 1425998. Its totient is φ = 407424.

The previous prime is 814841. The next prime is 814859. The reversal of 814852 is 258418.

It can be written as a sum of positive squares in only one way, i.e., 665856 + 148996 = 816^2 + 386^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 814852.

It is not an unprimeable number, because it can be changed into a prime (814859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101853 + ... + 101860.

2⁸¹⁴⁸⁵² is an apocalyptic number.

It is an amenable number.

814852 is a deficient number, since it is larger than the sum of its proper divisors (611146).

814852 is a wasteful number, since it uses less digits than its factorization.

814852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203717 (or 203715 counting only the distinct ones).

The product of its digits is 2560, while the sum is 28.

The square root of 814852 is about 902.6915309229. The cubic root of 814852 is about 93.4027318323.

The spelling of 814852 in words is "eight hundred fourteen thousand, eight hundred fifty-two".