85773002 has 16 divisors (see below), whose sum is σ = 147569472. Its totient is φ = 36627360.

The previous prime is 85772971. The next prime is 85773013. The reversal of 85773002 is 20037758.

It is a self number, because there is not a number n which added to its sum of digits gives 85773002.

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, 6968 + ... + 14835.

It is an arithmetic number, because the mean of its divisors is an integer number (9223092).

Almost surely, 2^85773002 is an apocalyptic number.

85773002 is a deficient number, since it is larger than the sum of its proper divisors (61796470).

85773002 is a wasteful number, since it uses less digits than its factorization.

85773002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22093.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 85773002 is about 9261.3714967061. The cubic root of 85773002 is about 441.0117934674.

The spelling of 85773002 in words is "eighty-five million, seven hundred seventy-three thousand, two".