60516665 has 8 divisors (see below), whose sum is σ = 79221888. Its totient is φ = 44012080.

The previous prime is 60516647. The next prime is 60516667. The reversal of 60516665 is 56661506.

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

It is not a de Polignac number, because 60516665 - 2⁸ = 60516409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60516667) 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, 550097 + ... + 550206.

It is an arithmetic number, because the mean of its divisors is an integer number (9902736).

Almost surely, 2^60516665 is an apocalyptic number.

It is an amenable number.

60516665 is a deficient number, since it is larger than the sum of its proper divisors (18705223).

60516665 is a wasteful number, since it uses less digits than its factorization.

60516665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100319.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 60516665 is about 7779.2457860644. The cubic root of 60516665 is about 392.6072623936.

The spelling of 60516665 in words is "sixty million, five hundred sixteen thousand, six hundred sixty-five".