885044429824 has 33 divisors (see below), whose sum is σ = 1769284740247. Its totient is φ = 442507162624.

The previous prime is 885044429821. The next prime is 885044429851. The reversal of 885044429824 is 428924440588.

The square root of 885044429824 is 940768.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (885044429821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 30089877 + ... + 30119275.

Almost surely, 2^885044429824 is an apocalyptic number.

885044429824 is the 940768-th square number.

It is an amenable number.

885044429824 is a deficient number, since it is larger than the sum of its proper divisors (884240310423).

885044429824 is an frugal number, since it uses more digits than its factorization.

885044429824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58818 (or 29401 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 58.

The spelling of 885044429824 in words is "eight hundred eighty-five billion, forty-four million, four hundred twenty-nine thousand, eight hundred twenty-four".