60455289 has 8 divisors (see below), whose sum is σ = 80945280. Its totient is φ = 40134416.

The previous prime is 60455261. The next prime is 60455323. The reversal of 60455289 is 98255406.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60455289 - 2⁵ = 60455257 is a prime.

It is a nialpdrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (60455189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41442 + ... + 42875.

It is an arithmetic number, because the mean of its divisors is an integer number (10118160).

Almost surely, 2^60455289 is an apocalyptic number.

It is an amenable number.

60455289 is a deficient number, since it is larger than the sum of its proper divisors (20489991).

60455289 is a wasteful number, since it uses less digits than its factorization.

60455289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84559.

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 60455289 is about 7775.2999299062. The cubic root of 60455289 is about 392.4744900726.

The spelling of 60455289 in words is "sixty million, four hundred fifty-five thousand, two hundred eighty-nine".