492850342 has 4 divisors (see below), whose sum is σ = 739275516. Its totient is φ = 246425170.

The previous prime is 492850301. The next prime is 492850343. The reversal of 492850342 is 243058294.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492850343) by changing a digit.

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 as a sum of consecutive naturals, namely, 123212584 + ... + 123212587.

It is an arithmetic number, because the mean of its divisors is an integer number (184818879).

Almost surely, 2^492850342 is an apocalyptic number.

492850342 is a deficient number, since it is larger than the sum of its proper divisors (246425174).

492850342 is a wasteful number, since it uses less digits than its factorization.

492850342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246425173.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 492850342 is about 22200.2329267060. The cubic root of 492850342 is about 789.8992244469.

The spelling of 492850342 in words is "four hundred ninety-two million, eight hundred fifty thousand, three hundred forty-two".