60685528387 has 8 divisors (see below), whose sum is σ = 66205278720. Its totient is φ = 55166258760.

The previous prime is 60685528367. The next prime is 60685528459. The reversal of 60685528387 is 78382558606.

It is a happy number.

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 60685528387 - 2⁷ = 60685528259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60685528327) 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, 175414 + ... + 390052.

It is an arithmetic number, because the mean of its divisors is an integer number (8275659840).

Almost surely, 2^60685528387 is an apocalyptic number.

60685528387 is a deficient number, since it is larger than the sum of its proper divisors (5519750333).

60685528387 is a wasteful number, since it uses less digits than its factorization.

60685528387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240353.

The product of its (nonzero) digits is 19353600, while the sum is 58.

The spelling of 60685528387 in words is "sixty billion, six hundred eighty-five million, five hundred twenty-eight thousand, three hundred eighty-seven".