496385 has 4 divisors (see below), whose sum is σ = 595668. Its totient is φ = 397104.

The previous prime is 496381. The next prime is 496399. The reversal of 496385 is 583694.

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

It can be written as a sum of positive squares in 2 ways, for example, as 66049 + 430336 = 257^2 + 656^2 .

It is a cyclic number.

It is not a de Polignac number, because 496385 - 2² = 496381 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a nialpdrome in base 14.

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 3 ways as a sum of consecutive naturals, for example, 49634 + ... + 49643.

It is an arithmetic number, because the mean of its divisors is an integer number (148917).

2⁴⁹⁶³⁸⁵ is an apocalyptic number.

It is an amenable number.

496385 is a deficient number, since it is larger than the sum of its proper divisors (99283).

496385 is an equidigital number, since it uses as much as digits as its factorization.

496385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99282.

The product of its digits is 25920, while the sum is 35.

The square root of 496385 is about 704.5459530790. The cubic root of 496385 is about 79.1783079218.

The spelling of 496385 in words is "four hundred ninety-six thousand, three hundred eighty-five".