85002029 has 16 divisors (see below), whose sum is σ = 103795200. Its totient is φ = 67986864.

The previous prime is 85002019. The next prime is 85002037. The reversal of 85002029 is 92020058.

It is not a de Polignac number, because 85002029 - 2¹² = 84997933 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 85001989 and 85002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85002019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4142 + ... + 13680.

It is an arithmetic number, because the mean of its divisors is an integer number (6487200).

Almost surely, 2^85002029 is an apocalyptic number.

It is an amenable number.

85002029 is a deficient number, since it is larger than the sum of its proper divisors (18793171).

85002029 is a wasteful number, since it uses less digits than its factorization.

85002029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9632.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 85002029 is about 9219.6544946110. The cubic root of 85002029 is about 439.6864656850.

The spelling of 85002029 in words is "eighty-five million, two thousand, twenty-nine".