63000349 has 2 divisors, whose sum is σ = 63000350. Its totient is φ = 63000348.

The previous prime is 63000337. The next prime is 63000361. The reversal of 63000349 is 94300036.

It is a balanced prime because it is at equal distance from previous prime (63000337) and next prime (63000361).

It can be written as a sum of positive squares in only one way, i.e., 37295449 + 25704900 = 6107^2 + 5070^2 .

It is a cyclic number.

It is not a de Polignac number, because 63000349 - 2⁹ = 62999837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63000449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31500174 + 31500175.

It is an arithmetic number, because the mean of its divisors is an integer number (31500175).

Almost surely, 2^63000349 is an apocalyptic number.

It is an amenable number.

63000349 is a deficient number, since it is larger than the sum of its proper divisors (1).

63000349 is an equidigital number, since it uses as much as digits as its factorization.

63000349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 63000349 is about 7937.2759180968. The cubic root of 63000349 is about 397.9064555454.

The spelling of 63000349 in words is "sixty-three million, three hundred forty-nine", and thus it is an aban number.