60247 has 4 divisors (see below), whose sum is σ = 65736. Its totient is φ = 54760.

The previous prime is 60223. The next prime is 60251. The reversal of 60247 is 74206.

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

It is a cyclic number.

It is not a de Polignac number, because 60247 - 2¹¹ = 58199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60217) 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, 2728 + ... + 2749.

It is an arithmetic number, because the mean of its divisors is an integer number (16434).

2⁶⁰²⁴⁷ is an apocalyptic number.

60247 is a deficient number, since it is larger than the sum of its proper divisors (5489).

60247 is a wasteful number, since it uses less digits than its factorization.

60247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5488.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 60247 is about 245.4526430903. The cubic root of 60247 is about 39.2023235468.

The spelling of 60247 in words is "sixty thousand, two hundred forty-seven".