60785871 has 8 divisors (see below), whose sum is σ = 82421760. Its totient is φ = 39836952.

The previous prime is 60785831. The next prime is 60785873. The reversal of 60785871 is 17858706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60785871 - 2¹⁴ = 60769487 is a prime.

It is a super-2 number, since 2×60785871² = 7389844226457282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60785873) 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, 171535 + ... + 171888.

It is an arithmetic number, because the mean of its divisors is an integer number (10302720).

Almost surely, 2^60785871 is an apocalyptic number.

60785871 is a deficient number, since it is larger than the sum of its proper divisors (21635889).

60785871 is a wasteful number, since it uses less digits than its factorization.

60785871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343485.

The product of its (nonzero) digits is 94080, while the sum is 42.

The square root of 60785871 is about 7796.5294201972. The cubic root of 60785871 is about 393.1885672528.

The spelling of 60785871 in words is "sixty million, seven hundred eighty-five thousand, eight hundred seventy-one".