85462385 has 16 divisors (see below), whose sum is σ = 104863680. Its totient is φ = 66843840.

The previous prime is 85462379. The next prime is 85462387. The reversal of 85462385 is 58326458.

It is not a de Polignac number, because 85462385 - 2¹⁴ = 85446001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85462387) 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, 61559 + ... + 62931.

It is an arithmetic number, because the mean of its divisors is an integer number (6553980).

Almost surely, 2^85462385 is an apocalyptic number.

It is an amenable number.

85462385 is a deficient number, since it is larger than the sum of its proper divisors (19401295).

85462385 is a wasteful number, since it uses less digits than its factorization.

85462385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648.

The product of its digits is 230400, while the sum is 41.

The square root of 85462385 is about 9244.5867944435. The cubic root of 85462385 is about 440.4787918239.

The spelling of 85462385 in words is "eighty-five million, four hundred sixty-two thousand, three hundred eighty-five".