495312 has 40 divisors (see below), whose sum is σ = 1357056. Its totient is φ = 155136.

The previous prime is 495307. The next prime is 495323. The reversal of 495312 is 213594.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513 + ... + 1119.

2⁴⁹⁵³¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (678528).

495312 is an abundant number, since it is smaller than the sum of its proper divisors (861744).

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

495312 is a wasteful number, since it uses less digits than its factorization.

495312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 629 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 495312 is about 703.7840577905. The cubic root of 495312 is about 79.1212154001.

The spelling of 495312 in words is "four hundred ninety-five thousand, three hundred twelve".