495393 has 8 divisors (see below), whose sum is σ = 678528. Its totient is φ = 321264.

The previous prime is 495389. The next prime is 495401. The reversal of 495393 is 393594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 495393 - 2² = 495389 is a prime.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (495323) 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, 2121 + ... + 2342.

It is an arithmetic number, because the mean of its divisors is an integer number (84816).

2⁴⁹⁵³⁹³ is an apocalyptic number.

It is an amenable number.

495393 is a deficient number, since it is larger than the sum of its proper divisors (183135).

495393 is a wasteful number, since it uses less digits than its factorization.

495393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503.

The product of its digits is 14580, while the sum is 33.

The square root of 495393 is about 703.8416014985. The cubic root of 495393 is about 79.1255281492.

It can be divided in two parts, 495 and 393, that added together give a palindrome (888).

The spelling of 495393 in words is "four hundred ninety-five thousand, three hundred ninety-three".