60224609 has 8 divisors (see below), whose sum is σ = 61161480. Its totient is φ = 59293696.

The previous prime is 60224573. The next prime is 60224617. The reversal of 60224609 is 90642206.

It can be written as a sum of positive squares in 4 ways, for example, as 7980625 + 52243984 = 2825^2 + 7228^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60224609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60224009) 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, 21557 + ... + 24189.

It is an arithmetic number, because the mean of its divisors is an integer number (7645185).

Almost surely, 2^60224609 is an apocalyptic number.

It is an amenable number.

60224609 is a deficient number, since it is larger than the sum of its proper divisors (936871).

60224609 is a wasteful number, since it uses less digits than its factorization.

60224609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2979.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 60224609 is about 7760.4515976842. The cubic root of 60224609 is about 391.9746638664.

The spelling of 60224609 in words is "sixty million, two hundred twenty-four thousand, six hundred nine".