492850377 has 12 divisors (see below), whose sum is σ = 712783344. Its totient is φ = 328156920.

The previous prime is 492850373. The next prime is 492850387. The reversal of 492850377 is 773058294.

It is not a de Polignac number, because 492850377 - 2² = 492850373 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492850373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26463 + ... + 41060.

It is an arithmetic number, because the mean of its divisors is an integer number (59398612).

Almost surely, 2^492850377 is an apocalyptic number.

It is an amenable number.

492850377 is a deficient number, since it is larger than the sum of its proper divisors (219932967).

492850377 is a wasteful number, since it uses less digits than its factorization.

492850377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68340 (or 68337 counting only the distinct ones).

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

The square root of 492850377 is about 22200.2337149860. The cubic root of 492850377 is about 789.8992431453.

The spelling of 492850377 in words is "four hundred ninety-two million, eight hundred fifty thousand, three hundred seventy-seven".