495824471 has 2 divisors, whose sum is σ = 495824472. Its totient is φ = 495824470.

The previous prime is 495824467. The next prime is 495824477. The reversal of 495824471 is 174428594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 495824471 - 2² = 495824467 is a prime.

It is a super-3 number, since 3×495824471³ (a number of 27 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (495824477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247912235 + 247912236.

It is an arithmetic number, because the mean of its divisors is an integer number (247912236).

Almost surely, 2^495824471 is an apocalyptic number.

495824471 is a deficient number, since it is larger than the sum of its proper divisors (1).

495824471 is an equidigital number, since it uses as much as digits as its factorization.

495824471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 44.

The square root of 495824471 is about 22267.1163602295. The cubic root of 495824471 is about 791.4849339355.

The spelling of 495824471 in words is "four hundred ninety-five million, eight hundred twenty-four thousand, four hundred seventy-one".