84763 has 4 divisors (see below), whose sum is σ = 96880. Its totient is φ = 72648.

The previous prime is 84761. The next prime is 84787. The reversal of 84763 is 36748.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 84763 - 2¹ = 84761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84761) 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, 6048 + ... + 6061.

It is an arithmetic number, because the mean of its divisors is an integer number (24220).

2⁸⁴⁷⁶³ is an apocalyptic number.

84763 is a deficient number, since it is larger than the sum of its proper divisors (12117).

84763 is a wasteful number, since it uses less digits than its factorization.

84763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12116.

The product of its digits is 4032, while the sum is 28.

The square root of 84763 is about 291.1408593791. The cubic root of 84763 is about 43.9273940303.

It can be divided in two parts, 847 and 63, that multiplied together give a square (53361 = 231²).

The spelling of 84763 in words is "eighty-four thousand, seven hundred sixty-three".