60425549 has 2 divisors, whose sum is σ = 60425550. Its totient is φ = 60425548.

The previous prime is 60425509. The next prime is 60425557. The reversal of 60425549 is 94552406.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54125449 + 6300100 = 7357^2 + 2510^2 .

It is a cyclic number.

It is not a de Polignac number, because 60425549 - 2¹² = 60421453 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60425509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30212774 + 30212775.

It is an arithmetic number, because the mean of its divisors is an integer number (30212775).

Almost surely, 2^60425549 is an apocalyptic number.

It is an amenable number.

60425549 is a deficient number, since it is larger than the sum of its proper divisors (1).

60425549 is an equidigital number, since it uses as much as digits as its factorization.

60425549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 60425549 is about 7773.3872282294. The cubic root of 60425549 is about 392.4101223609.

The spelling of 60425549 in words is "sixty million, four hundred twenty-five thousand, five hundred forty-nine".