3166450253 has 2 divisors, whose sum is σ = 3166450254. Its totient is φ = 3166450252.

The previous prime is 3166450247. The next prime is 3166450303. The reversal of 3166450253 is 3520546613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2968288324 + 198161929 = 54482^2 + 14077^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3166450253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3166450853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1583225126 + 1583225127.

It is an arithmetic number, because the mean of its divisors is an integer number (1583225127).

Almost surely, 2^3166450253 is an apocalyptic number.

It is an amenable number.

3166450253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3166450253 is an equidigital number, since it uses as much as digits as its factorization.

3166450253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 3166450253 is about 56271.2204683709. The cubic root of 3166450253 is about 1468.4445658936. Note that the first 3 decimals are identical.

Adding to 3166450253 its reverse (3520546613), we get a palindrome (6686996866).

The spelling of 3166450253 in words is "three billion, one hundred sixty-six million, four hundred fifty thousand, two hundred fifty-three".