85602746 has 8 divisors (see below), whose sum is σ = 130580640. Its totient is φ = 42075868.

The previous prime is 85602743. The next prime is 85602763. The reversal of 85602746 is 64720658.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (85602743) 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 in 3 ways as a sum of consecutive naturals, for example, 362606 + ... + 362841.

It is an arithmetic number, because the mean of its divisors is an integer number (16322580).

Almost surely, 2^85602746 is an apocalyptic number.

85602746 is a deficient number, since it is larger than the sum of its proper divisors (44977894).

85602746 is a wasteful number, since it uses less digits than its factorization.

85602746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725508.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 85602746 is about 9252.1752037021. The cubic root of 85602746 is about 440.7198032249.

The spelling of 85602746 in words is "eighty-five million, six hundred two thousand, seven hundred forty-six".