495185105 has 8 divisors (see below), whose sum is σ = 594641472. Its totient is φ = 395868528.

The previous prime is 495185083. The next prime is 495185107. The reversal of 495185105 is 501581594.

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

It is a cyclic number.

It is not a de Polignac number, because 495185105 - 2¹² = 495181009 is a prime.

It is a super-2 number, since 2×495185105² = 490416576427722050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495185107) 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, 26987 + ... + 41456.

It is an arithmetic number, because the mean of its divisors is an integer number (74330184).

Almost surely, 2^495185105 is an apocalyptic number.

It is an amenable number.

495185105 is a deficient number, since it is larger than the sum of its proper divisors (99456367).

495185105 is a wasteful number, since it uses less digits than its factorization.

495185105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69895.

The product of its (nonzero) digits is 36000, while the sum is 38.

The square root of 495185105 is about 22252.7549979772. The cubic root of 495185105 is about 791.1445808075.

The spelling of 495185105 in words is "four hundred ninety-five million, one hundred eighty-five thousand, one hundred five".