86276853 has 64 divisors (see below), whose sum is σ = 153619200. Its totient is φ = 47278080.

The previous prime is 86276851. The next prime is 86276863. The reversal of 86276853 is 35867268.

It is not a de Polignac number, because 86276853 - 2¹ = 86276851 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 86276799 and 86276808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86276851) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 112993 + ... + 113753.

It is an arithmetic number, because the mean of its divisors is an integer number (2400300).

Almost surely, 2^86276853 is an apocalyptic number.

It is an amenable number.

86276853 is a deficient number, since it is larger than the sum of its proper divisors (67342347).

86276853 is a wasteful number, since it uses less digits than its factorization.

86276853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 813 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 86276853 is about 9288.5334149154. The cubic root of 86276853 is about 441.8736441230.

The spelling of 86276853 in words is "eighty-six million, two hundred seventy-six thousand, eight hundred fifty-three".