881576352 has 192 divisors, whose sum is σ = 2653338240. Its totient is φ = 284663808.

The previous prime is 881576351. The next prime is 881576359. The reversal of 881576352 is 253675188.

881576352 is a `hidden beast` number, since 8 + 8 + 1 + 5 + 7 + 635 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 881576298 and 881576307.

It is not an unprimeable number, because it can be changed into a prime (881576351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5615058 + ... + 5615214.

It is an arithmetic number, because the mean of its divisors is an integer number (13819470).

Almost surely, 2^881576352 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 881576352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1326669120).

881576352 is an abundant number, since it is smaller than the sum of its proper divisors (1771761888).

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

881576352 is a wasteful number, since it uses less digits than its factorization.

881576352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340 (or 326 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 881576352 is about 29691.3514680622. The cubic root of 881576352 is about 958.8558243565.

The spelling of 881576352 in words is "eight hundred eighty-one million, five hundred seventy-six thousand, three hundred fifty-two".