885345973 has 16 divisors (see below), whose sum is σ = 919791936. Its totient is φ = 851685120.

The previous prime is 885345961. The next prime is 885346031. The reversal of 885345973 is 379543588.

It is a cyclic number.

It is not a de Polignac number, because 885345973 - 2¹⁷ = 885214901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 885345973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885345913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004493 + ... + 1005373.

It is an arithmetic number, because the mean of its divisors is an integer number (57486996).

Almost surely, 2^885345973 is an apocalyptic number.

It is an amenable number.

885345973 is a deficient number, since it is larger than the sum of its proper divisors (34445963).

885345973 is a wasteful number, since it uses less digits than its factorization.

885345973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284.

The product of its digits is 3628800, while the sum is 52.

The square root of 885345973 is about 29754.7638706813. The cubic root of 885345973 is about 960.2205703391.

The spelling of 885345973 in words is "eight hundred eighty-five million, three hundred forty-five thousand, nine hundred seventy-three".