495150 has 24 divisors (see below), whose sum is σ = 1228344. Its totient is φ = 132000.

The previous prime is 495149. The next prime is 495151. The reversal of 495150 is 51594.

It is an interprime number because it is at equal distance from previous prime (495149) and next prime (495151).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 495150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495151) 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, 1501 + ... + 1800.

It is an arithmetic number, because the mean of its divisors is an integer number (51181).

2⁴⁹⁵¹⁵⁰ is an apocalyptic number.

495150 is an abundant number, since it is smaller than the sum of its proper divisors (733194).

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

495150 is a wasteful number, since it uses less digits than its factorization.

495150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 495150 is about 703.6689562571. The cubic root of 495150 is about 79.1125884912.

Subtracting from 495150 its reverse (51594), we obtain a square (443556 = 666²).

The spelling of 495150 in words is "four hundred ninety-five thousand, one hundred fifty".