85654562 has 8 divisors (see below), whose sum is σ = 146836416. Its totient is φ = 36709092.

The previous prime is 85654559. The next prime is 85654571. The reversal of 85654562 is 26545658.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 3059078 + ... + 3059105.

It is an arithmetic number, because the mean of its divisors is an integer number (18354552).

Almost surely, 2^85654562 is an apocalyptic number.

85654562 is a deficient number, since it is larger than the sum of its proper divisors (61181854).

85654562 is a wasteful number, since it uses less digits than its factorization.

85654562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6118192.

The product of its digits is 288000, while the sum is 41.

The square root of 85654562 is about 9254.9749864600. The cubic root of 85654562 is about 440.8087089835.

The spelling of 85654562 in words is "eighty-five million, six hundred fifty-four thousand, five hundred sixty-two".