492631674 has 8 divisors (see below), whose sum is σ = 985263360. Its totient is φ = 164210556.

The previous prime is 492631673. The next prime is 492631679. The reversal of 492631674 is 476136294.

It is a sphenic number, since it is the product of 3 distinct primes.

492631674 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (492631673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41052634 + ... + 41052645.

It is an arithmetic number, because the mean of its divisors is an integer number (123157920).

Almost surely, 2^492631674 is an apocalyptic number.

492631674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492631674 is a wasteful number, since it uses less digits than its factorization.

492631674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82105284.

The product of its digits is 217728, while the sum is 42.

The square root of 492631674 is about 22195.3074770322. The cubic root of 492631674 is about 789.7823862507.

The spelling of 492631674 in words is "four hundred ninety-two million, six hundred thirty-one thousand, six hundred seventy-four".