492611602 has 12 divisors (see below), whose sum is σ = 859557150. Its totient is φ = 211119216.

The previous prime is 492611563. The next prime is 492611621. The reversal of 492611602 is 206116294.

It can be written as a sum of positive squares in only one way, i.e., 491464561 + 1147041 = 22169^2 + 1071^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2513227 + ... + 2513422.

Almost surely, 2^492611602 is an apocalyptic number.

492611602 is a deficient number, since it is larger than the sum of its proper divisors (366945548).

492611602 is a wasteful number, since it uses less digits than its factorization.

492611602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026665 (or 5026658 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 492611602 is about 22194.8553047773. The cubic root of 492611602 is about 789.7716596922.

Adding to 492611602 its reverse (206116294), we get a palindrome (698727896).

The spelling of 492611602 in words is "four hundred ninety-two million, six hundred eleven thousand, six hundred two".