60558361 has 4 divisors (see below), whose sum is σ = 61182772. Its totient is φ = 59933952.

The previous prime is 60558349. The next prime is 60558389. The reversal of 60558361 is 16385506.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26265625 + 34292736 = 5125^2 + 5856^2 .

It is a cyclic number.

It is not a de Polignac number, because 60558361 - 2²⁵ = 27003929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60558341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312060 + ... + 312253.

It is an arithmetic number, because the mean of its divisors is an integer number (15295693).

Almost surely, 2^60558361 is an apocalyptic number.

It is an amenable number.

60558361 is a deficient number, since it is larger than the sum of its proper divisors (624411).

60558361 is an equidigital number, since it uses as much as digits as its factorization.

60558361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624410.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 60558361 is about 7781.9252759198. The cubic root of 60558361 is about 392.6974105325.

The spelling of 60558361 in words is "sixty million, five hundred fifty-eight thousand, three hundred sixty-one".