885370044 has 72 divisors (see below), whose sum is σ = 2309325312. Its totient is φ = 263615040.

The previous prime is 885370033. The next prime is 885370063. The reversal of 885370044 is 440073588.

It is a super-2 number, since 2×885370044² = 1567760229625123872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 885369984 and 885370011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55827 + ... + 69909.

Almost surely, 2^885370044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 885370044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154662656).

885370044 is an abundant number, since it is smaller than the sum of its proper divisors (1423955268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

885370044 is a wasteful number, since it uses less digits than its factorization.

885370044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14147 (or 14132 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 885370044 is about 29755.1683577828. The cubic root of 885370044 is about 960.2292724965.

The spelling of 885370044 in words is "eight hundred eighty-five million, three hundred seventy thousand, forty-four".