85485562 has 16 divisors (see below), whose sum is σ = 134524800. Its totient is φ = 40685680.

The previous prime is 85485557. The next prime is 85485563. The reversal of 85485562 is 26558458.

It is not an unprimeable number, because it can be changed into a prime (85485563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6262 + ... + 14497.

It is an arithmetic number, because the mean of its divisors is an integer number (8407800).

Almost surely, 2^85485562 is an apocalyptic number.

85485562 is a deficient number, since it is larger than the sum of its proper divisors (49039238).

85485562 is a wasteful number, since it uses less digits than its factorization.

85485562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20861.

The product of its digits is 384000, while the sum is 43.

The square root of 85485562 is about 9245.8402538655. The cubic root of 85485562 is about 440.5186068225.

The spelling of 85485562 in words is "eighty-five million, four hundred eighty-five thousand, five hundred sixty-two".