495429743 has 16 divisors (see below), whose sum is σ = 513216000. Its totient is φ = 478033920.

The previous prime is 495429733. The next prime is 495429749. The reversal of 495429743 is 347924594.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-495429743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495429749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1103183 + ... + 1103631.

It is an arithmetic number, because the mean of its divisors is an integer number (32076000).

Almost surely, 2^495429743 is an apocalyptic number.

495429743 is a deficient number, since it is larger than the sum of its proper divisors (17786257).

495429743 is a wasteful number, since it uses less digits than its factorization.

495429743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802.

The product of its digits is 1088640, while the sum is 47.

The square root of 495429743 is about 22258.2511217750. The cubic root of 495429743 is about 791.2748433177.

The spelling of 495429743 in words is "four hundred ninety-five million, four hundred twenty-nine thousand, seven hundred forty-three".