85943103 has 8 divisors (see below), whose sum is σ = 114642048. Its totient is φ = 57269784.

The previous prime is 85943087. The next prime is 85943107. The reversal of 85943103 is 30134958.

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

It is not a de Polignac number, because 85943103 - 2⁴ = 85943087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85943107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3700 + ... + 13622.

It is an arithmetic number, because the mean of its divisors is an integer number (14330256).

Almost surely, 2^85943103 is an apocalyptic number.

85943103 is a deficient number, since it is larger than the sum of its proper divisors (28698945).

85943103 is a wasteful number, since it uses less digits than its factorization.

85943103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12813.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 85943103 is about 9270.5503072903. The cubic root of 85943103 is about 441.3031322730.

The spelling of 85943103 in words is "eighty-five million, nine hundred forty-three thousand, one hundred three".