85556002 has 16 divisors (see below), whose sum is σ = 155295360. Its totient is φ = 34509888.

The previous prime is 85555997. The next prime is 85556039. The reversal of 85556002 is 20065558.

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 7 ways as a sum of consecutive naturals, for example, 179502 + ... + 179977.

It is an arithmetic number, because the mean of its divisors is an integer number (9705960).

Almost surely, 2^85556002 is an apocalyptic number.

85556002 is a deficient number, since it is larger than the sum of its proper divisors (69739358).

85556002 is a wasteful number, since it uses less digits than its factorization.

85556002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359505.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 85556002 is about 9249.6487500878. The cubic root of 85556002 is about 440.6395692046.

The spelling of 85556002 in words is "eighty-five million, five hundred fifty-six thousand, two".