63122049 has 6 divisors (see below), whose sum is σ = 91176306. Its totient is φ = 42081360.

The previous prime is 63122041. The next prime is 63122057. The reversal of 63122049 is 94022136.

63122049 is a `hidden beast` number, since 631 + 2 + 20 + 4 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (63122041) and next prime (63122057).

It can be written as a sum of positive squares in only one way, i.e., 34574400 + 28547649 = 5880^2 + 5343^2 .

It is not a de Polignac number, because 63122049 - 2³ = 63122041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63122041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3506772 + ... + 3506789.

It is an arithmetic number, because the mean of its divisors is an integer number (15196051).

Almost surely, 2^63122049 is an apocalyptic number.

It is an amenable number.

63122049 is a deficient number, since it is larger than the sum of its proper divisors (28054257).

63122049 is a wasteful number, since it uses less digits than its factorization.

63122049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7013567 (or 7013564 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 63122049 is about 7944.9385774844. The cubic root of 63122049 is about 398.1625073941.

The spelling of 63122049 in words is "sixty-three million, one hundred twenty-two thousand, forty-nine".