49886029 has 2 divisors, whose sum is σ = 49886030. Its totient is φ = 49886028.

The previous prime is 49886017. The next prime is 49886059. The reversal of 49886029 is 92068894.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43626025 + 6260004 = 6605^2 + 2502^2 .

It is a cyclic number.

It is not a de Polignac number, because 49886029 - 2²¹ = 47788877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49886029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49886009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24943014 + 24943015.

It is an arithmetic number, because the mean of its divisors is an integer number (24943015).

Almost surely, 2^49886029 is an apocalyptic number.

It is an amenable number.

49886029 is a deficient number, since it is larger than the sum of its proper divisors (1).

49886029 is an equidigital number, since it uses as much as digits as its factorization.

49886029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 49886029 is about 7063.0042474856. The cubic root of 49886029 is about 368.1230217436.

The spelling of 49886029 in words is "forty-nine million, eight hundred eighty-six thousand, twenty-nine".