492103280 has 20 divisors (see below), whose sum is σ = 1144140312. Its totient is φ = 196841280.

The previous prime is 492103259. The next prime is 492103289. The reversal of 492103280 is 82301294.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492103289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3075566 + ... + 3075725.

Almost surely, 2^492103280 is an apocalyptic number.

492103280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

492103280 is an abundant number, since it is smaller than the sum of its proper divisors (652037032).

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

492103280 is a wasteful number, since it uses less digits than its factorization.

492103280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6151304 (or 6151298 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 492103280 is about 22183.4010016499. The cubic root of 492103280 is about 789.4999131652.

The spelling of 492103280 in words is "four hundred ninety-two million, one hundred three thousand, two hundred eighty".