60840062507 has 16 divisors (see below), whose sum is σ = 76373276160. Its totient is φ = 47255959872.

The previous prime is 60840062489. The next prime is 60840062513. The reversal of 60840062507 is 70526004806.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60840062507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60840062207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9941378 + ... + 9947495.

It is an arithmetic number, because the mean of its divisors is an integer number (4773329760).

Almost surely, 2^60840062507 is an apocalyptic number.

60840062507 is a deficient number, since it is larger than the sum of its proper divisors (15533213653).

60840062507 is a wasteful number, since it uses less digits than its factorization.

60840062507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19888922.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 60840062507 in words is "sixty billion, eight hundred forty million, sixty-two thousand, five hundred seven".