492346402276 has 81 divisors (see below), whose sum is σ = 908715456873. Its totient is φ = 233404839360.

The previous prime is 492346402259. The next prime is 492346402297. The reversal of 492346402276 is 672204643294.

The square root of 492346402276 is 701674.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 23724008676 + 468622393600 = 154026^2 + 684560^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2474102425 + ... + 2474102623.

Almost surely, 2^492346402276 is an apocalyptic number.

492346402276 is the 701674-th square number.

It is an amenable number.

492346402276 is a deficient number, since it is larger than the sum of its proper divisors (416369054597).

492346402276 is an equidigital number, since it uses as much as digits as its factorization.

492346402276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 49.

Multiplying 492346402276 by its sum of digits (49), we get a square (24124973711524 = 4911718²).

The spelling of 492346402276 in words is "four hundred ninety-two billion, three hundred forty-six million, four hundred two thousand, two hundred seventy-six".