492702005 has 16 divisors (see below), whose sum is σ = 597700080. Its totient is φ = 389878272.

The previous prime is 492701981. The next prime is 492702013. The reversal of 492702005 is 500207294.

It can be written as a sum of positive squares in 8 ways, for example, as 152004241 + 340697764 = 12329^2 + 18458^2 .

It is a cyclic number.

It is not a de Polignac number, because 492702005 - 2¹⁸ = 492439861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216011 + ... + 218279.

It is an arithmetic number, because the mean of its divisors is an integer number (37356255).

Almost surely, 2^492702005 is an apocalyptic number.

It is an amenable number.

492702005 is a deficient number, since it is larger than the sum of its proper divisors (104998075).

492702005 is a wasteful number, since it uses less digits than its factorization.

492702005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 492702005 is about 22196.8917869147. The cubic root of 492702005 is about 789.8199691243.

Adding to 492702005 its reverse (500207294), we get a palindrome (992909299).

The spelling of 492702005 in words is "four hundred ninety-two million, seven hundred two thousand, five".