492208943 has 8 divisors (see below), whose sum is σ = 498221808. Its totient is φ = 486215424.

The previous prime is 492208931. The next prime is 492208949. The reversal of 492208943 is 349802294.

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

It is a cyclic number.

It is not a de Polignac number, because 492208943 - 2⁶ = 492208879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 492208943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492208949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50105 + ... + 59117.

It is an arithmetic number, because the mean of its divisors is an integer number (62277726).

Almost surely, 2^492208943 is an apocalyptic number.

492208943 is a deficient number, since it is larger than the sum of its proper divisors (6012865).

492208943 is an equidigital number, since it uses as much as digits as its factorization.

492208943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9673.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 492208943 is about 22185.7824518316. The cubic root of 492208943 is about 789.5564155045.

The spelling of 492208943 in words is "four hundred ninety-two million, two hundred eight thousand, nine hundred forty-three".