495122241 has 16 divisors (see below), whose sum is σ = 669360384. Its totient is φ = 325507584.

The previous prime is 495122213. The next prime is 495122291. The reversal of 495122241 is 142221594.

It is not a de Polignac number, because 495122241 - 2⁷ = 495122113 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 495122199 and 495122208.

It is not an unprimeable number, because it can be changed into a prime (495122291) 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, 82360 + ... + 88166.

It is an arithmetic number, because the mean of its divisors is an integer number (41835024).

Almost surely, 2^495122241 is an apocalyptic number.

It is an amenable number.

495122241 is a deficient number, since it is larger than the sum of its proper divisors (174238143).

495122241 is a wasteful number, since it uses less digits than its factorization.

495122241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6200.

The product of its digits is 5760, while the sum is 30.

The square root of 495122241 is about 22251.3424538835. The cubic root of 495122241 is about 791.1111006556. Note that the first 4 decimals are identical.

The spelling of 495122241 in words is "four hundred ninety-five million, one hundred twenty-two thousand, two hundred forty-one".