49104603629 has 2 divisors, whose sum is σ = 49104603630. Its totient is φ = 49104603628.

The previous prime is 49104603607. The next prime is 49104603671. The reversal of 49104603629 is 92630640194.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46213390729 + 2891212900 = 214973^2 + 53770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49104603629 is a prime.

It is a super-2 number, since 2×49104603629² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49104603629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49104603689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24552301814 + 24552301815.

It is an arithmetic number, because the mean of its divisors is an integer number (24552301815).

Almost surely, 2^49104603629 is an apocalyptic number.

It is an amenable number.

49104603629 is a deficient number, since it is larger than the sum of its proper divisors (1).

49104603629 is an equidigital number, since it uses as much as digits as its factorization.

49104603629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 49104603629 in words is "forty-nine billion, one hundred four million, six hundred three thousand, six hundred twenty-nine".