495803180 has 48 divisors (see below), whose sum is σ = 1088579520. Its totient is φ = 189328128.

The previous prime is 495803179. The next prime is 495803183. The reversal of 495803180 is 81308594.

It is a super-2 number, since 2×495803180² = 491641586596224800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (495803183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402806 + ... + 404034.

It is an arithmetic number, because the mean of its divisors is an integer number (22678740).

Almost surely, 2^495803180 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 495803180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (544289760).

495803180 is an abundant number, since it is smaller than the sum of its proper divisors (592776340).

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

495803180 is a wasteful number, since it uses less digits than its factorization.

495803180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138 (or 2136 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 495803180 is about 22266.6382734350. The cubic root of 495803180 is about 791.4736048275.

The spelling of 495803180 in words is "four hundred ninety-five million, eight hundred three thousand, one hundred eighty".