60709 has 4 divisors (see below), whose sum is σ = 66240. Its totient is φ = 55180.

The previous prime is 60703. The next prime is 60719. The reversal of 60709 is 90706.

60709 = 2⁴ + 3⁴ + ... + 12⁴.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60709 - 2¹¹ = 58661 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2749 + ... + 2770.

It is an arithmetic number, because the mean of its divisors is an integer number (16560).

2⁶⁰⁷⁰⁹ is an apocalyptic number.

It is an amenable number.

60709 is a deficient number, since it is larger than the sum of its proper divisors (5531).

60709 is a wasteful number, since it uses less digits than its factorization.

60709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5530.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 60709 is about 246.3919641547. The cubic root of 60709 is about 39.3022752688.

The spelling of 60709 in words is "sixty thousand, seven hundred nine".