63802 has 16 divisors (see below), whose sum is σ = 106560. Its totient is φ = 28512.

The previous prime is 63799. The next prime is 63803. The reversal of 63802 is 20836.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 63802.

It is not an unprimeable number, because it can be changed into a prime (63803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838 + ... + 910.

It is an arithmetic number, because the mean of its divisors is an integer number (6660).

2⁶³⁸⁰² is an apocalyptic number.

63802 is a deficient number, since it is larger than the sum of its proper divisors (42758).

63802 is a wasteful number, since it uses less digits than its factorization.

63802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 63802 is about 252.5905778132. The cubic root of 63802 is about 39.9587073877.

The spelling of 63802 in words is "sixty-three thousand, eight hundred two".