85903041 has 16 divisors (see below), whose sum is σ = 131217408. Its totient is φ = 48968400.

The previous prime is 85903039. The next prime is 85903043. The reversal of 85903041 is 14030958.

It is an interprime number because it is at equal distance from previous prime (85903039) and next prime (85903043).

It is not a de Polignac number, because 85903041 - 2¹ = 85903039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85903043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4306 + ... + 13796.

It is an arithmetic number, because the mean of its divisors is an integer number (8201088).

Almost surely, 2^85903041 is an apocalyptic number.

It is an amenable number.

85903041 is a deficient number, since it is larger than the sum of its proper divisors (45314367).

85903041 is a wasteful number, since it uses less digits than its factorization.

85903041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9932.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 85903041 is about 9268.3893422752. The cubic root of 85903041 is about 441.2345511100.

Adding to 85903041 its reverse (14030958), we get a palindrome (99933999).

The spelling of 85903041 in words is "eighty-five million, nine hundred three thousand, forty-one".