60552439 has 2 divisors, whose sum is σ = 60552440. Its totient is φ = 60552438.

The previous prime is 60552433. The next prime is 60552533. The reversal of 60552439 is 93425506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60552439 - 2⁵ = 60552407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60552433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30276219 + 30276220.

It is an arithmetic number, because the mean of its divisors is an integer number (30276220).

Almost surely, 2^60552439 is an apocalyptic number.

60552439 is a deficient number, since it is larger than the sum of its proper divisors (1).

60552439 is an equidigital number, since it uses as much as digits as its factorization.

60552439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 60552439 is about 7781.5447695172. The cubic root of 60552439 is about 392.6846094932.

The spelling of 60552439 in words is "sixty million, five hundred fifty-two thousand, four hundred thirty-nine".