495711305 has 8 divisors (see below), whose sum is σ = 595372032. Its totient is φ = 396223408.

The previous prime is 495711283. The next prime is 495711319. The reversal of 495711305 is 503117594.

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 495711305 - 2²⁶ = 428602441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36809 + ... + 48438.

It is an arithmetic number, because the mean of its divisors is an integer number (74421504).

Almost surely, 2^495711305 is an apocalyptic number.

It is an amenable number.

495711305 is a deficient number, since it is larger than the sum of its proper divisors (99660727).

495711305 is a wasteful number, since it uses less digits than its factorization.

495711305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86415.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 495711305 is about 22264.5751138440. The cubic root of 495711305 is about 791.4247137000.

Adding to 495711305 its reverse (503117594), we get a palindrome (998828899).

The spelling of 495711305 in words is "four hundred ninety-five million, seven hundred eleven thousand, three hundred five".