60065279 has 4 divisors (see below), whose sum is σ = 60288840. Its totient is φ = 59841720.

The previous prime is 60065249. The next prime is 60065323. The reversal of 60065279 is 97256006.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60065279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60065249) 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, 111377 + ... + 111914.

It is an arithmetic number, because the mean of its divisors is an integer number (15072210).

Almost surely, 2^60065279 is an apocalyptic number.

60065279 is a deficient number, since it is larger than the sum of its proper divisors (223561).

60065279 is a wasteful number, since it uses less digits than its factorization.

60065279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223560.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 60065279 is about 7750.1792882488. The cubic root of 60065279 is about 391.6286896833.

The spelling of 60065279 in words is "sixty million, sixty-five thousand, two hundred seventy-nine".