60918317 has 16 divisors (see below), whose sum is σ = 65167872. Its totient is φ = 56842560.

The previous prime is 60918311. The next prime is 60918331. The reversal of 60918317 is 71381906.

It is a cyclic number.

It is not a de Polignac number, because 60918317 - 2¹⁰ = 60917293 is a prime.

It is a super-2 number, since 2×60918317² = 7422082692224978, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60918311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198278 + ... + 198584.

It is an arithmetic number, because the mean of its divisors is an integer number (4072992).

Almost surely, 2^60918317 is an apocalyptic number.

It is an amenable number.

60918317 is a deficient number, since it is larger than the sum of its proper divisors (4249555).

60918317 is a wasteful number, since it uses less digits than its factorization.

60918317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 60918317 is about 7805.0187059353. The cubic root of 60918317 is about 393.4739322285.

The spelling of 60918317 in words is "sixty million, nine hundred eighteen thousand, three hundred seventeen".