494252201 has 2 divisors, whose sum is σ = 494252202. Its totient is φ = 494252200.

The previous prime is 494252197. The next prime is 494252219. The reversal of 494252201 is 102252494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 445252201 + 49000000 = 21101^2 + 7000^2 .

It is a cyclic number.

It is not a de Polignac number, because 494252201 - 2² = 494252197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (494252701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247126100 + 247126101.

It is an arithmetic number, because the mean of its divisors is an integer number (247126101).

Almost surely, 2^494252201 is an apocalyptic number.

It is an amenable number.

494252201 is a deficient number, since it is larger than the sum of its proper divisors (1).

494252201 is an equidigital number, since it uses as much as digits as its factorization.

494252201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 494252201 is about 22231.7835766724. The cubic root of 494252201 is about 790.6474428599.

The spelling of 494252201 in words is "four hundred ninety-four million, two hundred fifty-two thousand, two hundred one".