860101 has 4 divisors (see below), whose sum is σ = 938304. Its totient is φ = 781900.

The previous prime is 860089. The next prime is 860107. The reversal of 860101 is 101068.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 860101 - 2⁷ = 859973 is a prime.

It is a Duffinian number.

860101 is a modest number, since divided by 101 gives 86 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39085 + ... + 39106.

It is an arithmetic number, because the mean of its divisors is an integer number (234576).

2⁸⁶⁰¹⁰¹ is an apocalyptic number.

It is an amenable number.

860101 is a deficient number, since it is larger than the sum of its proper divisors (78203).

860101 is a wasteful number, since it uses less digits than its factorization.

860101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78202.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 860101 is about 927.4163035013. The cubic root of 860101 is about 95.1005767687.

Adding to 860101 its reverse (101068), we get a palindrome (961169).

It can be divided in two parts, 860 and 101, that added together give a square (961 = 31²).

The spelling of 860101 in words is "eight hundred sixty thousand, one hundred one".