103470085 has 4 divisors (see below), whose sum is σ = 124164108. Its totient is φ = 82776064.

The previous prime is 103470053. The next prime is 103470097. The reversal of 103470085 is 580074301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 580074301 = 83 ⋅6988847.

It can be written as a sum of positive squares in 2 ways, for example, as 66879684 + 36590401 = 8178^2 + 6049^2 .

It is a cyclic number.

It is not a de Polignac number, because 103470085 - 2⁵ = 103470053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 10347004 + ... + 10347013.

It is an arithmetic number, because the mean of its divisors is an integer number (31041027).

Almost surely, 2^103470085 is an apocalyptic number.

It is an amenable number.

103470085 is a deficient number, since it is larger than the sum of its proper divisors (20694023).

103470085 is an equidigital number, since it uses as much as digits as its factorization.

103470085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20694022.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 103470085 is about 10172.0246263957. The cubic root of 103470085 is about 469.4668543339.

The spelling of 103470085 in words is "one hundred three million, four hundred seventy thousand, eighty-five".