884920212 has 144 divisors (see below), whose sum is σ = 2583672000. Its totient is φ = 252564480.

The previous prime is 884920207. The next prime is 884920237. The reversal of 884920212 is 212029488.

It is a super-2 number, since 2×884920212² = 1566167563212249888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2535414 + ... + 2535762.

Almost surely, 2^884920212 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 884920212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1291836000).

884920212 is an abundant number, since it is smaller than the sum of its proper divisors (1698751788).

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

884920212 is a wasteful number, since it uses less digits than its factorization.

884920212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 721 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 884920212 is about 29747.6085089205. The cubic root of 884920212 is about 960.0666229805.

The spelling of 884920212 in words is "eight hundred eighty-four million, nine hundred twenty thousand, two hundred twelve".