496386 has 48 divisors (see below), whose sum is σ = 1235520. Its totient is φ = 142560.

The previous prime is 496381. The next prime is 496399. The reversal of 496386 is 683694.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 496386.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 496386.

It is not an unprimeable number, because it can be changed into a prime (496381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4500 + ... + 4608.

It is an arithmetic number, because the mean of its divisors is an integer number (25740).

2⁴⁹⁶³⁸⁶ is an apocalyptic number.

496386 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 496386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617760).

496386 is an abundant number, since it is smaller than the sum of its proper divisors (739134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

496386 is a wasteful number, since it uses less digits than its factorization.

496386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 148 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 496386 is about 704.5466627556. The cubic root of 496386 is about 79.1783610918.

The spelling of 496386 in words is "four hundred ninety-six thousand, three hundred eighty-six".