60720841 has 2 divisors, whose sum is σ = 60720842. Its totient is φ = 60720840.

The previous prime is 60720817. The next prime is 60720871. The reversal of 60720841 is 14802706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38489616 + 22231225 = 6204^2 + 4715^2 .

It is a cyclic number.

It is not a de Polignac number, because 60720841 - 2⁹ = 60720329 is a prime.

It is a Chen prime.

It is equal to p_3602359 and since 60720841 and 3602359 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (60720871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30360420 + 30360421.

It is an arithmetic number, because the mean of its divisors is an integer number (30360421).

Almost surely, 2^60720841 is an apocalyptic number.

It is an amenable number.

60720841 is a deficient number, since it is larger than the sum of its proper divisors (1).

60720841 is an equidigital number, since it uses as much as digits as its factorization.

60720841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 60720841 is about 7792.3578588255. The cubic root of 60720841 is about 393.0483034292.

The spelling of 60720841 in words is "sixty million, seven hundred twenty thousand, eight hundred forty-one".