59481689 has 2 divisors, whose sum is σ = 59481690. Its totient is φ = 59481688.

The previous prime is 59481683. The next prime is 59481733. The reversal of 59481689 is 98618495.

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., 29888089 + 29593600 = 5467^2 + 5440^2 .

It is a cyclic number.

It is not a de Polignac number, because 59481689 - 2⁴ = 59481673 is a prime.

It is not a weakly prime, because it can be changed into another prime (59481683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29740844 + 29740845.

It is an arithmetic number, because the mean of its divisors is an integer number (29740845).

Almost surely, 2^59481689 is an apocalyptic number.

It is an amenable number.

59481689 is a deficient number, since it is larger than the sum of its proper divisors (1).

59481689 is an equidigital number, since it uses as much as digits as its factorization.

59481689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 50.

The square root of 59481689 is about 7712.4372931000. The cubic root of 59481689 is about 390.3562141032.

The spelling of 59481689 in words is "fifty-nine million, four hundred eighty-one thousand, six hundred eighty-nine".