86253 has 4 divisors (see below), whose sum is σ = 115008. Its totient is φ = 57500.

The previous prime is 86249. The next prime is 86257. The reversal of 86253 is 35268.

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.

It is an interprime number because it is at equal distance from previous prime (86249) and next prime (86257).

It is a cyclic number.

It is not a de Polignac number, because 86253 - 2² = 86249 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86257) 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, 14373 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (28752).

2⁸⁶²⁵³ is an apocalyptic number.

It is an amenable number.

86253 is a deficient number, since it is larger than the sum of its proper divisors (28755).

86253 is a wasteful number, since it uses less digits than its factorization.

86253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28754.

The product of its digits is 1440, while the sum is 24.

The square root of 86253 is about 293.6886106065. The cubic root of 86253 is about 44.1832918702.

The spelling of 86253 in words is "eighty-six thousand, two hundred fifty-three".