60806671 has 4 divisors (see below), whose sum is σ = 64383552. Its totient is φ = 57229792.

The previous prime is 60806659. The next prime is 60806689. The reversal of 60806671 is 17660806.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60806671 - 2¹⁵ = 60773903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60806621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1788415 + ... + 1788448.

It is an arithmetic number, because the mean of its divisors is an integer number (16095888).

Almost surely, 2^60806671 is an apocalyptic number.

60806671 is a deficient number, since it is larger than the sum of its proper divisors (3576881).

60806671 is a wasteful number, since it uses less digits than its factorization.

60806671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576880.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 60806671 is about 7797.8632329632. The cubic root of 60806671 is about 393.2334098530.

The spelling of 60806671 in words is "sixty million, eight hundred six thousand, six hundred seventy-one".