85029435 has 24 divisors (see below), whose sum is σ = 152141184. Its totient is φ = 43885440.

The previous prime is 85029409. The next prime is 85029467. The reversal of 85029435 is 53492058.

It is not a de Polignac number, because 85029435 - 2⁵ = 85029403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85029435.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 29082 + ... + 31871.

It is an arithmetic number, because the mean of its divisors is an integer number (6339216).

Almost surely, 2^85029435 is an apocalyptic number.

85029435 is a deficient number, since it is larger than the sum of its proper divisors (67111749).

85029435 is a wasteful number, since it uses less digits than its factorization.

85029435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60995 (or 60992 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 85029435 is about 9221.1406561228. The cubic root of 85029435 is about 439.7337145668.

The spelling of 85029435 in words is "eighty-five million, twenty-nine thousand, four hundred thirty-five".