492775416 has 96 divisors (see below), whose sum is σ = 1533542400. Its totient is φ = 140028480.

The previous prime is 492775403. The next prime is 492775427. The reversal of 492775416 is 614577294.

It is a super-2 number, since 2×492775416² = 485655221227946112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 93705 + ... + 98823.

It is an arithmetic number, because the mean of its divisors is an integer number (15974400).

Almost surely, 2^492775416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492775416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (766771200).

492775416 is an abundant number, since it is smaller than the sum of its proper divisors (1040766984).

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

492775416 is a wasteful number, since it uses less digits than its factorization.

492775416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5329 (or 5322 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 492775416 is about 22198.5453577481. The cubic root of 492775416 is about 789.8591940471.

The spelling of 492775416 in words is "four hundred ninety-two million, seven hundred seventy-five thousand, four hundred sixteen".