63792149 has 2 divisors, whose sum is σ = 63792150. Its totient is φ = 63792148.

The previous prime is 63792137. The next prime is 63792161. The reversal of 63792149 is 94129736.

63792149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (63792137) and next prime (63792161).

It can be written as a sum of positive squares in only one way, i.e., 63123025 + 669124 = 7945^2 + 818^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63792149 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63792119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31896074 + 31896075.

It is an arithmetic number, because the mean of its divisors is an integer number (31896075).

Almost surely, 2^63792149 is an apocalyptic number.

It is an amenable number.

63792149 is a deficient number, since it is larger than the sum of its proper divisors (1).

63792149 is an equidigital number, since it uses as much as digits as its factorization.

63792149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 41.

The square root of 63792149 is about 7986.9987479653. The cubic root of 63792149 is about 399.5665074636.

The spelling of 63792149 in words is "sixty-three million, seven hundred ninety-two thousand, one hundred forty-nine".