495270 has 24 divisors (see below), whose sum is σ = 1287936. Its totient is φ = 132048.

The previous prime is 495269. The next prime is 495277. The reversal of 495270 is 72594.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2662 + ... + 2841.

It is an arithmetic number, because the mean of its divisors is an integer number (53664).

2⁴⁹⁵²⁷⁰ is an apocalyptic number.

495270 is an abundant number, since it is smaller than the sum of its proper divisors (792666).

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

495270 is a wasteful number, since it uses less digits than its factorization.

495270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5513 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 495270 is about 703.7542184598. The cubic root of 495270 is about 79.1189789748.

The spelling of 495270 in words is "four hundred ninety-five thousand, two hundred seventy".