494027753 has 2 divisors, whose sum is σ = 494027754. Its totient is φ = 494027752.

The previous prime is 494027713. The next prime is 494027771. The reversal of 494027753 is 357720494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 485893849 + 8133904 = 22043^2 + 2852^2 .

It is a cyclic number.

It is not a de Polignac number, because 494027753 - 2⁶ = 494027689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 494027753.

It is not a weakly prime, because it can be changed into another prime (494027713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247013876 + 247013877.

It is an arithmetic number, because the mean of its divisors is an integer number (247013877).

Almost surely, 2^494027753 is an apocalyptic number.

It is an amenable number.

494027753 is a deficient number, since it is larger than the sum of its proper divisors (1).

494027753 is an equidigital number, since it uses as much as digits as its factorization.

494027753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 494027753 is about 22226.7350953756. The cubic root of 494027753 is about 790.5277427648.

The spelling of 494027753 in words is "four hundred ninety-four million, twenty-seven thousand, seven hundred fifty-three".