105701065 has 4 divisors (see below), whose sum is σ = 126841284. Its totient is φ = 84560848.

The previous prime is 105701033. The next prime is 105701069. The reversal of 105701065 is 560107501.

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 64689849 + 41011216 = 8043^2 + 6404^2 .

It is a cyclic number.

It is not a de Polignac number, because 105701065 - 2⁵ = 105701033 is a prime.

It is a super-2 number, since 2×105701065² = 22345430284268450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105701069) 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, 10570102 + ... + 10570111.

It is an arithmetic number, because the mean of its divisors is an integer number (31710321).

Almost surely, 2^105701065 is an apocalyptic number.

It is an amenable number.

105701065 is a deficient number, since it is larger than the sum of its proper divisors (21140219).

105701065 is an equidigital number, since it uses as much as digits as its factorization.

105701065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21140218.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 105701065 is about 10281.1023241674. The cubic root of 105701065 is about 472.8170413114.

Adding to 105701065 its reverse (560107501), we get a palindrome (665808566).

It can be divided in two parts, 10 and 5701065, that added together give a palindrome (5701075).

The spelling of 105701065 in words is "one hundred five million, seven hundred one thousand, sixty-five".