60516645 has 48 divisors (see below), whose sum is σ = 114000768. Its totient is φ = 26853120.

The previous prime is 60516641. The next prime is 60516647. The reversal of 60516645 is 54661506.

It is not a de Polignac number, because 60516645 - 2² = 60516641 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60516641) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 143535 + ... + 143955.

It is an arithmetic number, because the mean of its divisors is an integer number (2375016).

Almost surely, 2^60516645 is an apocalyptic number.

It is an amenable number.

60516645 is a deficient number, since it is larger than the sum of its proper divisors (53484123).

60516645 is a wasteful number, since it uses less digits than its factorization.

60516645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 60516645 is about 7779.2445005926. The cubic root of 60516645 is about 392.6072191430.

The spelling of 60516645 in words is "sixty million, five hundred sixteen thousand, six hundred forty-five".