882805212 has 36 divisors (see below), whose sum is σ = 2252400696. Its totient is φ = 291516960.

The previous prime is 882805177. The next prime is 882805241. The reversal of 882805212 is 212508288.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 110739 + ... + 118442.

It is an arithmetic number, because the mean of its divisors is an integer number (62566686).

Almost surely, 2^882805212 is an apocalyptic number.

It is an amenable number.

882805212 is an abundant number, since it is smaller than the sum of its proper divisors (1369595484).

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

882805212 is a wasteful number, since it uses less digits than its factorization.

882805212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229298 (or 229293 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 882805212 is about 29712.0381663729. The cubic root of 882805212 is about 959.3011450211.

The spelling of 882805212 in words is "eight hundred eighty-two million, eight hundred five thousand, two hundred twelve".