495271427 has 8 divisors (see below), whose sum is σ = 571860576. Its totient is φ = 420141312.

The previous prime is 495271417. The next prime is 495271433. The reversal of 495271427 is 724172594.

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 495271427 - 2²⁸ = 226835971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495271417) 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, 364028 + ... + 365385.

It is an arithmetic number, because the mean of its divisors is an integer number (71482572).

Almost surely, 2^495271427 is an apocalyptic number.

495271427 is a deficient number, since it is larger than the sum of its proper divisors (76589149).

495271427 is an equidigital number, since it uses as much as digits as its factorization.

495271427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729517.

The product of its digits is 141120, while the sum is 41.

The square root of 495271427 is about 22254.6944935220. The cubic root of 495271427 is about 791.1905496206.

The spelling of 495271427 in words is "four hundred ninety-five million, two hundred seventy-one thousand, four hundred twenty-seven".