492860773 has 2 divisors, whose sum is σ = 492860774. Its totient is φ = 492860772.

The previous prime is 492860761. The next prime is 492860789. The reversal of 492860773 is 377068294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 375506884 + 117353889 = 19378^2 + 10833^2 .

It is a cyclic number.

It is not a de Polignac number, because 492860773 - 2¹⁷ = 492729701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492860743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246430386 + 246430387.

It is an arithmetic number, because the mean of its divisors is an integer number (246430387).

Almost surely, 2^492860773 is an apocalyptic number.

It is an amenable number.

492860773 is a deficient number, since it is larger than the sum of its proper divisors (1).

492860773 is an equidigital number, since it uses as much as digits as its factorization.

492860773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 492860773 is about 22200.4678554304. The cubic root of 492860773 is about 789.9047970518.

The spelling of 492860773 in words is "four hundred ninety-two million, eight hundred sixty thousand, seven hundred seventy-three".