60681601 has 8 divisors (see below), whose sum is σ = 64800000. Its totient is φ = 56698320.

The previous prime is 60681589. The next prime is 60681629. The reversal of 60681601 is 10618606.

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 60681601 - 2⁷ = 60681473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60681601.

It is not an unprimeable number, because it can be changed into a prime (60621601) 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, 32851 + ... + 34648.

It is an arithmetic number, because the mean of its divisors is an integer number (8100000).

Almost surely, 2^60681601 is an apocalyptic number.

It is an amenable number.

60681601 is a deficient number, since it is larger than the sum of its proper divisors (4118399).

60681601 is a wasteful number, since it uses less digits than its factorization.

60681601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67559.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 60681601 is about 7789.8396004026. The cubic root of 60681601 is about 392.9636178489.

The spelling of 60681601 in words is "sixty million, six hundred eighty-one thousand, six hundred one".