492786120 has 32 divisors (see below), whose sum is σ = 1478358720. Its totient is φ = 131409600.

The previous prime is 492786097. The next prime is 492786127. The reversal of 492786120 is 21687294.

It is not an unprimeable number, because it can be changed into a prime (492786127) 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, 2053156 + ... + 2053395.

It is an arithmetic number, because the mean of its divisors is an integer number (46198710).

Almost surely, 2^492786120 is an apocalyptic number.

492786120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

492786120 is an abundant number, since it is smaller than the sum of its proper divisors (985572600).

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

492786120 is a wasteful number, since it uses less digits than its factorization.

492786120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106565 (or 4106561 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 492786120 is about 22198.7864533177. The cubic root of 492786120 is about 789.8649130767.

The spelling of 492786120 in words is "four hundred ninety-two million, seven hundred eighty-six thousand, one hundred twenty".