49059589 has 2 divisors, whose sum is σ = 49059590. Its totient is φ = 49059588.

The previous prime is 49059583. The next prime is 49059599. The reversal of 49059589 is 98595094.

49059589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44328964 + 4730625 = 6658^2 + 2175^2 .

It is a cyclic number.

It is not a de Polignac number, because 49059589 - 2³ = 49059581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49059581) 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, 24529794 + 24529795.

It is an arithmetic number, because the mean of its divisors is an integer number (24529795).

Almost surely, 2^49059589 is an apocalyptic number.

It is an amenable number.

49059589 is a deficient number, since it is larger than the sum of its proper divisors (1).

49059589 is an equidigital number, since it uses as much as digits as its factorization.

49059589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 49.

The square root of 49059589 is about 7004.2550638880. The cubic root of 49059589 is about 366.0788472169.

The spelling of 49059589 in words is "forty-nine million, fifty-nine thousand, five hundred eighty-nine".