853514 has 4 divisors (see below), whose sum is σ = 1280274. Its totient is φ = 426756.

The previous prime is 853493. The next prime is 853529. The reversal of 853514 is 415358.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 415358 = 2 ⋅207679.

It can be written as a sum of positive squares in only one way, i.e., 588289 + 265225 = 767^2 + 515^2 .

It is a super-2 number, since 2×853514² = 1456972296392, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 853514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213377 + ... + 213380.

2⁸⁵³⁵¹⁴ is an apocalyptic number.

853514 is a deficient number, since it is larger than the sum of its proper divisors (426760).

853514 is a wasteful number, since it uses less digits than its factorization.

853514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426759.

The product of its digits is 2400, while the sum is 26.

The square root of 853514 is about 923.8582142299. The cubic root of 853514 is about 94.8571815230.

The spelling of 853514 in words is "eight hundred fifty-three thousand, five hundred fourteen".