60870017 has 4 divisors (see below), whose sum is σ = 65552340. Its totient is φ = 56187696.

The previous prime is 60869987. The next prime is 60870041. The reversal of 60870017 is 71007806.

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

It can be written as a sum of positive squares in 2 ways, for example, as 13315201 + 47554816 = 3649^2 + 6896^2 .

It is a cyclic number.

It is not a de Polignac number, because 60870017 - 2¹⁴ = 60853633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60870317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2341142 + ... + 2341167.

It is an arithmetic number, because the mean of its divisors is an integer number (16388085).

Almost surely, 2^60870017 is an apocalyptic number.

It is an amenable number.

60870017 is a deficient number, since it is larger than the sum of its proper divisors (4682323).

60870017 is a wasteful number, since it uses less digits than its factorization.

60870017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682322.

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 60870017 is about 7801.9239293907. The cubic root of 60870017 is about 393.3699141662.

The spelling of 60870017 in words is "sixty million, eight hundred seventy thousand, seventeen".