494833601 has 2 divisors, whose sum is σ = 494833602. Its totient is φ = 494833600.

The previous prime is 494833579. The next prime is 494833621. The reversal of 494833601 is 106338494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 440958001 + 53875600 = 20999^2 + 7340^2 .

It is a cyclic number.

It is not a de Polignac number, because 494833601 - 2¹⁸ = 494571457 is a prime.

It is not a weakly prime, because it can be changed into another prime (494833621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247416800 + 247416801.

It is an arithmetic number, because the mean of its divisors is an integer number (247416801).

Almost surely, 2^494833601 is an apocalyptic number.

It is an amenable number.

494833601 is a deficient number, since it is larger than the sum of its proper divisors (1).

494833601 is an equidigital number, since it uses as much as digits as its factorization.

494833601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 494833601 is about 22244.8556075332. The cubic root of 494833601 is about 790.9573401790.

The spelling of 494833601 in words is "four hundred ninety-four million, eight hundred thirty-three thousand, six hundred one".