507853 has 4 divisors (see below), whose sum is σ = 510048. Its totient is φ = 505660.

The previous prime is 507839. The next prime is 507883. The reversal of 507853 is 358705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 358705 = 5 ⋅71741.

It is a cyclic number.

It is not a de Polignac number, because 507853 - 2⁵ = 507821 is a prime.

It is a Duffinian number.

507853 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703 + ... + 1228.

It is an arithmetic number, because the mean of its divisors is an integer number (127512).

2⁵⁰⁷⁸⁵³ is an apocalyptic number.

It is an amenable number.

507853 is a deficient number, since it is larger than the sum of its proper divisors (2195).

507853 is a wasteful number, since it uses less digits than its factorization.

507853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 507853 is about 712.6380568002. The cubic root of 507853 is about 79.7834246346.

The spelling of 507853 in words is "five hundred seven thousand, eight hundred fifty-three".