60640113 has 8 divisors (see below), whose sum is σ = 80896608. Its totient is φ = 40405184.

The previous prime is 60640103. The next prime is 60640127. The reversal of 60640113 is 31104606.

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 60640113 - 2⁸ = 60639857 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60640113.

It is not an unprimeable number, because it can be changed into a prime (60640103) 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, 3070 + ... + 11432.

It is an arithmetic number, because the mean of its divisors is an integer number (10112076).

Almost surely, 2^60640113 is an apocalyptic number.

It is an amenable number.

60640113 is a deficient number, since it is larger than the sum of its proper divisors (20256495).

60640113 is a wasteful number, since it uses less digits than its factorization.

60640113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10783.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 60640113 is about 7787.1761890945. The cubic root of 60640113 is about 392.8740410457.

Adding to 60640113 its reverse (31104606), we get a palindrome (91744719).

The spelling of 60640113 in words is "sixty million, six hundred forty thousand, one hundred thirteen".