85542896 has 10 divisors (see below), whose sum is σ = 165739392. Its totient is φ = 42771440.

The previous prime is 85542893. The next prime is 85542913. The reversal of 85542896 is 69824558.

It is a self number, because there is not a number n which added to its sum of digits gives 85542896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85542893) 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 as a sum of consecutive naturals, namely, 2673200 + ... + 2673231.

Almost surely, 2^85542896 is an apocalyptic number.

It is an amenable number.

85542896 is a deficient number, since it is larger than the sum of its proper divisors (80196496).

85542896 is a wasteful number, since it uses less digits than its factorization.

85542896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346439 (or 5346433 counting only the distinct ones).

The product of its digits is 691200, while the sum is 47.

The square root of 85542896 is about 9248.9402636194. The cubic root of 85542896 is about 440.6170680865.

The spelling of 85542896 in words is "eighty-five million, five hundred forty-two thousand, eight hundred ninety-six".