881052 has 12 divisors (see below), whose sum is σ = 2055816. Its totient is φ = 293680.

The previous prime is 881029. The next prime is 881057. The reversal of 881052 is 250188.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (881057) 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 3 ways as a sum of consecutive naturals, for example, 36699 + ... + 36722.

It is an arithmetic number, because the mean of its divisors is an integer number (171318).

2⁸⁸¹⁰⁵² is an apocalyptic number.

It is an amenable number.

881052 is an abundant number, since it is smaller than the sum of its proper divisors (1174764).

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

881052 is a wasteful number, since it uses less digits than its factorization.

881052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73428 (or 73426 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 881052 is about 938.6437023706. The cubic root of 881052 is about 95.8665680991.

The spelling of 881052 in words is "eight hundred eighty-one thousand, fifty-two".